15221955840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 720

約数和(自身を含む): 61557823488

約数和(自身を除く): 46335867648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 127, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 254, 256, 260, 273, 280, 294, 312, 320, 336, 343, 364, 381, 384, 390, 392, 416, 420, 448, 455, 480, 490, 508, 520, 546, 560, 588, 624, 635, 637, 640, 672, 686, 728, 735, 762, 768, 780, 784, 832, 840, 889, 896, 910, 960, 980, 1016, 1029, 1040, 1092, 1120, 1176, 1248, 1270, 1274, 1280, 1344, 1365, 1372, 1456, 1470, 1524, 1560, 1568, 1651, 1664, 1680, 1715, 1778, 1792, 1820, 1905, 1911, 1920, 1960, 2032, 2058, 2080, 2184, 2240, 2352, 2401, 2496, 2540, 2548, 2667, 2688, 2730, 2744, 2912, 2940, 3048, 3120, 3136, 3185, 3302, 3328, 3360, 3430, 3556, 3640, 3810, 3822, 3840, 3920, 4064, 4116, 4160, 4368, 4445, 4459, 4480, 4704, 4802, 4953, 4992, 5080, 5096, 5145, 5334, 5376, 5460, 5488, 5824, 5880, 6096, 6223, 6240, 6272, 6370, 6604, 6720, 6860, 7112, 7203, 7280, 7620, 7644, 7840, 8128, 8232, 8255, 8320, 8736, 8890, 8918, 8960, 9408, 9555, 9604, 9906, 9984, 10160, 10192, 10290, 10668, 10920, 10976, 11557, 11648, 11760, 12005, 12192, 12446, 12480, 12544, 12740, 13208, 13335, 13377, 13440, 13720, 14224, 14406, 14560, 15240, 15288, 15680, 16256, 16464, 16510, 16640, 17472, 17780, 17836, 18669, 18816, 19110, 19208, 19812, 20320, 20384, 20580, 21336, 21840, 21952, 22295, 23114, 23296, 23520, 24010, 24384, 24765, 24892, 24960, 25480, 26416, 26670, 26754, 26880, 27440, 28448, 28812, 29120, 30480, 30576, 31115, 31213, 31360, 32512, 32928, 33020, 34671, 34944, 35560, 35672, 36015, 37338, 37632, 38220, 38416, 39624, 40640, 40768, 41160, 42672, 43561, 43680, 43904, 44590, 46228, 47040, 48020, 48768, 49530, 49784, 49920, 50960, 52832, 53340, 53508, 54880, 56896, 57624, 57785, 58240, 60960, 61152, 62230, 62426, 62720, 65856, 66040, 66885, 69342, 69888, 71120, 71344, 72030, 74676, 76440, 76832, 79248, 80899, 81280, 81536, 82320, 85344, 87122, 87360, 87808, 89180, 92456, 93345, 93639, 94080, 96040, 97536, 99060, 99568, 101920, 105664, 106680, 107016, 109760, 113792, 115248, 115570, 116480, 121920, 122304, 124460, 124852, 130683, 131712, 132080, 133770, 138684, 142240, 142688, 144060, 149352, 152880, 153664, 156065, 158496, 161798, 162560, 163072, 164640, 170688, 173355, 174244, 174720, 178360, 184912, 186690, 187278, 188160, 192080, 198120, 199136, 203840, 211328, 213360, 214032, 217805, 219520, 227584, 230496, 231140, 242697, 243840, 244608, 248920, 249704, 261366, 263424, 264160, 267540, 277368, 284480, 285376, 288120, 298704, 304927, 305760, 307328, 312130, 316992, 323596, 329280, 341376, 346710, 348488, 349440, 356720, 369824, 373380, 374556, 384160, 396240, 398272, 404495, 407680, 422656, 426720, 428064, 435610, 439040, 460992, 462280, 468195, 485394, 487680, 489216, 497840, 499408, 522732, 528320, 535080, 554736, 566293, 568960, 570752, 576240, 597408, 609854, 611520, 614656, 624260, 633984, 647192, 653415, 658560, 682752, 693420, 696976, 713440, 739648, 746760, 749112, 768320, 792480, 796544, 808990, 815360, 853440, 856128, 871220, 914781, 921984, 924560, 936390, 970788, 995680, 998816, 1045464, 1056640, 1070160, 1109472, 1132586, 1137920, 1141504, 1152480, 1194816, 1213485, 1219708, 1223040, 1248520, 1267968, 1294384, 1306830, 1317120, 1386840, 1393952, 1426880, 1479296, 1493520, 1498224, 1524635, 1536640, 1584960, 1593088, 1617980, 1698879, 1706880, 1712256, 1742440, 1829562, 1843968, 1849120, 1872780, 1941576, 1991360, 1997632, 2090928, 2113280, 2140320, 2218944, 2265172, 2304960, 2389632, 2426970, 2439416, 2446080, 2497040, 2588768, 2613660, 2773680, 2787904, 2831465, 2853760, 2958592, 2987040, 2996448, 3049270, 3073280, 3169920, 3235960, 3397758, 3413760, 3424512, 3484880, 3659124, 3698240, 3745560, 3883152, 3964051, 3982720, 3995264, 4181856, 4280640, 4437888, 4530344, 4573905, 4609920, 4779264, 4853940, 4878832, 4994080, 5177536, 5227320, 5547360, 5575808, 5662930, 5707520, 5974080, 5992896, 6098540, 6339840, 6471920, 6795516, 6969760, 7318248, 7396480, 7491120, 7766304, 7928102, 7965440, 7990528, 8363712, 8494395, 8561280, 8875776, 9060688, 9147810, 9219840, 9707880, 9757664, 9988160, 10355072, 10454640, 11094720, 11151616, 11325860, 11892153, 11948160, 11985792, 12197080, 12943840, 13591032, 13939520, 14636496, 14792960, 14982240, 15532608, 15856204, 16727424, 16988790, 17122560, 18121376, 18295620, 19415760, 19515328, 19820255, 19976320, 20710144, 20909280, 22189440, 22651720, 23784306, 23896320, 23971584, 24394160, 25887680, 27182064, 27879040, 29272992, 29964480, 31065216, 31712408, 33454848, 33977580, 36242752, 36591240, 38831520, 39030656, 39640510, 39952640, 41818560, 44378880, 45303440, 47568612, 48788320, 51775360, 54364128, 55758080, 58545984, 59460765, 59928960, 62130432, 63424816, 67955160, 72485504, 73182480, 77663040, 78061312, 79281020, 83637120, 90606880, 95137224, 97576640, 103550720, 108728256, 117091968, 118921530, 119857920, 126849632, 135910320, 144971008, 146364960, 155326080, 158562040, 167274240, 181213760, 190274448, 195153280, 217456512, 234183936, 237843060, 253699264, 271820640, 292729920, 310652160, 317124080, 362427520, 380548896, 390306560, 434913024, 475686120, 507398528, 543641280, 585459840, 634248160, 724855040, 761097792, 951372240, 1014797056, 1087282560, 1170919680, 1268496320, 1522195584, 1902744480, 2174565120, 2536992640, 3044391168, 3805488960, 5073985280, 7610977920, 15221955840]

約数ペア:

[(1, 15221955840), (2, 7610977920), (3, 5073985280), (4, 3805488960), (5, 3044391168), (6, 2536992640), (7, 2174565120), (8, 1902744480), (10, 1522195584), (12, 1268496320), (13, 1170919680), (14, 1087282560), (15, 1014797056), (16, 951372240), (20, 761097792), (21, 724855040), (24, 634248160), (26, 585459840), (28, 543641280), (30, 507398528), (32, 475686120), (35, 434913024), (39, 390306560), (40, 380548896), (42, 362427520), (48, 317124080), (49, 310652160), (52, 292729920), (56, 271820640), (60, 253699264), (64, 237843060), (65, 234183936), (70, 217456512), (78, 195153280), (80, 190274448), (84, 181213760), (91, 167274240), (96, 158562040), (98, 155326080), (104, 146364960), (105, 144971008), (112, 135910320), (120, 126849632), (127, 119857920), (128, 118921530), (130, 117091968), (140, 108728256), (147, 103550720), (156, 97576640), (160, 95137224), (168, 90606880), (182, 83637120), (192, 79281020), (195, 78061312), (196, 77663040), (208, 73182480), (210, 72485504), (224, 67955160), (240, 63424816), (245, 62130432), (254, 59928960), (256, 59460765), (260, 58545984), (273, 55758080), (280, 54364128), (294, 51775360), (312, 48788320), (320, 47568612), (336, 45303440), (343, 44378880), (364, 41818560), (381, 39952640), (384, 39640510), (390, 39030656), (392, 38831520), (416, 36591240), (420, 36242752), (448, 33977580), (455, 33454848), (480, 31712408), (490, 31065216), (508, 29964480), (520, 29272992), (546, 27879040), (560, 27182064), (588, 25887680), (624, 24394160), (635, 23971584), (637, 23896320), (640, 23784306), (672, 22651720), (686, 22189440), (728, 20909280), (735, 20710144), (762, 19976320), (768, 19820255), (780, 19515328), (784, 19415760), (832, 18295620), (840, 18121376), (889, 17122560), (896, 16988790), (910, 16727424), (960, 15856204), (980, 15532608), (1016, 14982240), (1029, 14792960), (1040, 14636496), (1092, 13939520), (1120, 13591032), (1176, 12943840), (1248, 12197080), (1270, 11985792), (1274, 11948160), (1280, 11892153), (1344, 11325860), (1365, 11151616), (1372, 11094720), (1456, 10454640), (1470, 10355072), (1524, 9988160), (1560, 9757664), (1568, 9707880), (1651, 9219840), (1664, 9147810), (1680, 9060688), (1715, 8875776), (1778, 8561280), (1792, 8494395), (1820, 8363712), (1905, 7990528), (1911, 7965440), (1920, 7928102), (1960, 7766304), (2032, 7491120), (2058, 7396480), (2080, 7318248), (2184, 6969760), (2240, 6795516), (2352, 6471920), (2401, 6339840), (2496, 6098540), (2540, 5992896), (2548, 5974080), (2667, 5707520), (2688, 5662930), (2730, 5575808), (2744, 5547360), (2912, 5227320), (2940, 5177536), (3048, 4994080), (3120, 4878832), (3136, 4853940), (3185, 4779264), (3302, 4609920), (3328, 4573905), (3360, 4530344), (3430, 4437888), (3556, 4280640), (3640, 4181856), (3810, 3995264), (3822, 3982720), (3840, 3964051), (3920, 3883152), (4064, 3745560), (4116, 3698240), (4160, 3659124), (4368, 3484880), (4445, 3424512), (4459, 3413760), (4480, 3397758), (4704, 3235960), (4802, 3169920), (4953, 3073280), (4992, 3049270), (5080, 2996448), (5096, 2987040), (5145, 2958592), (5334, 2853760), (5376, 2831465), (5460, 2787904), (5488, 2773680), (5824, 2613660), (5880, 2588768), (6096, 2497040), (6223, 2446080), (6240, 2439416), (6272, 2426970), (6370, 2389632), (6604, 2304960), (6720, 2265172), (6860, 2218944), (7112, 2140320), (7203, 2113280), (7280, 2090928), (7620, 1997632), (7644, 1991360), (7840, 1941576), (8128, 1872780), (8232, 1849120), (8255, 1843968), (8320, 1829562), (8736, 1742440), (8890, 1712256), (8918, 1706880), (8960, 1698879), (9408, 1617980), (9555, 1593088), (9604, 1584960), (9906, 1536640), (9984, 1524635), (10160, 1498224), (10192, 1493520), (10290, 1479296), (10668, 1426880), (10920, 1393952), (10976, 1386840), (11557, 1317120), (11648, 1306830), (11760, 1294384), (12005, 1267968), (12192, 1248520), (12446, 1223040), (12480, 1219708), (12544, 1213485), (12740, 1194816), (13208, 1152480), (13335, 1141504), (13377, 1137920), (13440, 1132586), (13720, 1109472), (14224, 1070160), (14406, 1056640), (14560, 1045464), (15240, 998816), (15288, 995680), (15680, 970788), (16256, 936390), (16464, 924560), (16510, 921984), (16640, 914781), (17472, 871220), (17780, 856128), (17836, 853440), (18669, 815360), (18816, 808990), (19110, 796544), (19208, 792480), (19812, 768320), (20320, 749112), (20384, 746760), (20580, 739648), (21336, 713440), (21840, 696976), (21952, 693420), (22295, 682752), (23114, 658560), (23296, 653415), (23520, 647192), (24010, 633984), (24384, 624260), (24765, 614656), (24892, 611520), (24960, 609854), (25480, 597408), (26416, 576240), (26670, 570752), (26754, 568960), (26880, 566293), (27440, 554736), (28448, 535080), (28812, 528320), (29120, 522732), (30480, 499408), (30576, 497840), (31115, 489216), (31213, 487680), (31360, 485394), (32512, 468195), (32928, 462280), (33020, 460992), (34671, 439040), (34944, 435610), (35560, 428064), (35672, 426720), (36015, 422656), (37338, 407680), (37632, 404495), (38220, 398272), (38416, 396240), (39624, 384160), (40640, 374556), (40768, 373380), (41160, 369824), (42672, 356720), (43561, 349440), (43680, 348488), (43904, 346710), (44590, 341376), (46228, 329280), (47040, 323596), (48020, 316992), (48768, 312130), (49530, 307328), (49784, 305760), (49920, 304927), (50960, 298704), (52832, 288120), (53340, 285376), (53508, 284480), (54880, 277368), (56896, 267540), (57624, 264160), (57785, 263424), (58240, 261366), (60960, 249704), (61152, 248920), (62230, 244608), (62426, 243840), (62720, 242697), (65856, 231140), (66040, 230496), (66885, 227584), (69342, 219520), (69888, 217805), (71120, 214032), (71344, 213360), (72030, 211328), (74676, 203840), (76440, 199136), (76832, 198120), (79248, 192080), (80899, 188160), (81280, 187278), (81536, 186690), (82320, 184912), (85344, 178360), (87122, 174720), (87360, 174244), (87808, 173355), (89180, 170688), (92456, 164640), (93345, 163072), (93639, 162560), (94080, 161798), (96040, 158496), (97536, 156065), (99060, 153664), (99568, 152880), (101920, 149352), (105664, 144060), (106680, 142688), (107016, 142240), (109760, 138684), (113792, 133770), (115248, 132080), (115570, 131712), (116480, 130683), (121920, 124852), (122304, 124460)]