161275416960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{12889}}^1$

素因数の和:12951

約数の個数: 512

約数和(自身を含む): 631094400000

約数和(自身を除く): 469818983040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 320, 336, 343, 380, 384, 392, 399, 420, 448, 456, 480, 490, 532, 560, 570, 588, 608, 640, 665, 672, 686, 735, 760, 784, 798, 840, 896, 912, 931, 960, 980, 1029, 1064, 1120, 1140, 1176, 1216, 1330, 1344, 1372, 1470, 1520, 1568, 1596, 1680, 1715, 1824, 1862, 1920, 1960, 1995, 2058, 2128, 2240, 2280, 2352, 2432, 2660, 2688, 2744, 2793, 2940, 3040, 3136, 3192, 3360, 3430, 3648, 3724, 3920, 3990, 4116, 4256, 4480, 4560, 4655, 4704, 5145, 5320, 5488, 5586, 5880, 6080, 6272, 6384, 6517, 6720, 6860, 7296, 7448, 7840, 7980, 8232, 8512, 9120, 9310, 9408, 10290, 10640, 10976, 11172, 11760, 12160, 12768, 12889, 13034, 13440, 13720, 13965, 14896, 15680, 15960, 16464, 17024, 18240, 18620, 18816, 19551, 20580, 21280, 21952, 22344, 23520, 25536, 25778, 26068, 27440, 27930, 29792, 31360, 31920, 32585, 32928, 36480, 37240, 38667, 39102, 41160, 42560, 43904, 44688, 47040, 51072, 51556, 52136, 54880, 55860, 59584, 63840, 64445, 65170, 65856, 74480, 77334, 78204, 82320, 85120, 89376, 90223, 94080, 97755, 103112, 104272, 109760, 111720, 119168, 127680, 128890, 130340, 131712, 148960, 154668, 156408, 164640, 178752, 180446, 193335, 195510, 206224, 208544, 219520, 223440, 244891, 255360, 257780, 260680, 270669, 297920, 309336, 312816, 329280, 357504, 360892, 386670, 391020, 412448, 417088, 446880, 451115, 489782, 515560, 521360, 541338, 595840, 618672, 625632, 631561, 658560, 721784, 734673, 773340, 782040, 824896, 834176, 893760, 902230, 979564, 1031120, 1042720, 1082676, 1224455, 1237344, 1251264, 1263122, 1353345, 1443568, 1469346, 1546680, 1564080, 1649792, 1714237, 1787520, 1804460, 1894683, 1959128, 2062240, 2085440, 2165352, 2448910, 2474688, 2502528, 2526244, 2706690, 2887136, 2938692, 3093360, 3128160, 3157805, 3428474, 3608920, 3673365, 3789366, 3918256, 4124480, 4170880, 4330704, 4420927, 4897820, 4949376, 5052488, 5142711, 5413380, 5774272, 5877384, 6186720, 6256320, 6315610, 6856948, 7217840, 7346730, 7578732, 7836512, 8248960, 8571185, 8661408, 8841854, 9473415, 9795640, 10104976, 10285422, 10826760, 11548544, 11754768, 11999659, 12373440, 12512640, 12631220, 13262781, 13713896, 14435680, 14693460, 15157464, 15673024, 17142370, 17322816, 17683708, 18946830, 19591280, 20209952, 20570844, 21653520, 22104635, 23509536, 23999318, 24746880, 25262440, 25713555, 26525562, 27427792, 28871360, 29386920, 30314928, 31346048, 34284740, 34645632, 35367416, 35998977, 37893660, 39182560, 40419904, 41141688, 43307040, 44209270, 47019072, 47998636, 50524880, 51427110, 53051124, 54855584, 57742720, 58773840, 59998295, 60629856, 66313905, 68569480, 70734832, 71997954, 75787320, 78365120, 80839808, 82283376, 83997613, 86614080, 88418540, 94038144, 95997272, 101049760, 102854220, 106102248, 109711168, 117547680, 119996590, 121259712, 132627810, 137138960, 141469664, 143995908, 151574640, 156730240, 164566752, 167995226, 173228160, 176837080, 179994885, 191994544, 202099520, 205708440, 212204496, 219422336, 235095360, 239993180, 242519424, 251992839, 265255620, 274277920, 282939328, 287991816, 303149280, 329133504, 335990452, 353674160, 359989770, 383989088, 404199040, 411416880, 419988065, 424408992, 470190720, 479986360, 503985678, 530511240, 548555840, 565878656, 575983632, 606298560, 658267008, 671980904, 707348320, 719979540, 767978176, 822833760, 839976130, 848817984, 959972720, 1007971356, 1061022480, 1097111680, 1151967264, 1212597120, 1259964195, 1343961808, 1414696640, 1439959080, 1535956352, 1645667520, 1679952260, 1697635968, 1919945440, 2015942712, 2122044960, 2303934528, 2519928390, 2687923616, 2829393280, 2879918160, 3291335040, 3359904520, 3839890880, 4031885424, 4244089920, 4607869056, 5039856780, 5375847232, 5759836320, 6719809040, 7679781760, 8063770848, 8488179840, 10079713560, 10751694464, 11519672640, 13439618080, 16127541696, 20159427120, 23039345280, 26879236160, 32255083392, 40318854240, 53758472320, 80637708480, 161275416960]

約数ペア:

[(1, 161275416960), (2, 80637708480), (3, 53758472320), (4, 40318854240), (5, 32255083392), (6, 26879236160), (7, 23039345280), (8, 20159427120), (10, 16127541696), (12, 13439618080), (14, 11519672640), (15, 10751694464), (16, 10079713560), (19, 8488179840), (20, 8063770848), (21, 7679781760), (24, 6719809040), (28, 5759836320), (30, 5375847232), (32, 5039856780), (35, 4607869056), (38, 4244089920), (40, 4031885424), (42, 3839890880), (48, 3359904520), (49, 3291335040), (56, 2879918160), (57, 2829393280), (60, 2687923616), (64, 2519928390), (70, 2303934528), (76, 2122044960), (80, 2015942712), (84, 1919945440), (95, 1697635968), (96, 1679952260), (98, 1645667520), (105, 1535956352), (112, 1439959080), (114, 1414696640), (120, 1343961808), (128, 1259964195), (133, 1212597120), (140, 1151967264), (147, 1097111680), (152, 1061022480), (160, 1007971356), (168, 959972720), (190, 848817984), (192, 839976130), (196, 822833760), (210, 767978176), (224, 719979540), (228, 707348320), (240, 671980904), (245, 658267008), (266, 606298560), (280, 575983632), (285, 565878656), (294, 548555840), (304, 530511240), (320, 503985678), (336, 479986360), (343, 470190720), (380, 424408992), (384, 419988065), (392, 411416880), (399, 404199040), (420, 383989088), (448, 359989770), (456, 353674160), (480, 335990452), (490, 329133504), (532, 303149280), (560, 287991816), (570, 282939328), (588, 274277920), (608, 265255620), (640, 251992839), (665, 242519424), (672, 239993180), (686, 235095360), (735, 219422336), (760, 212204496), (784, 205708440), (798, 202099520), (840, 191994544), (896, 179994885), (912, 176837080), (931, 173228160), (960, 167995226), (980, 164566752), (1029, 156730240), (1064, 151574640), (1120, 143995908), (1140, 141469664), (1176, 137138960), (1216, 132627810), (1330, 121259712), (1344, 119996590), (1372, 117547680), (1470, 109711168), (1520, 106102248), (1568, 102854220), (1596, 101049760), (1680, 95997272), (1715, 94038144), (1824, 88418540), (1862, 86614080), (1920, 83997613), (1960, 82283376), (1995, 80839808), (2058, 78365120), (2128, 75787320), (2240, 71997954), (2280, 70734832), (2352, 68569480), (2432, 66313905), (2660, 60629856), (2688, 59998295), (2744, 58773840), (2793, 57742720), (2940, 54855584), (3040, 53051124), (3136, 51427110), (3192, 50524880), (3360, 47998636), (3430, 47019072), (3648, 44209270), (3724, 43307040), (3920, 41141688), (3990, 40419904), (4116, 39182560), (4256, 37893660), (4480, 35998977), (4560, 35367416), (4655, 34645632), (4704, 34284740), (5145, 31346048), (5320, 30314928), (5488, 29386920), (5586, 28871360), (5880, 27427792), (6080, 26525562), (6272, 25713555), (6384, 25262440), (6517, 24746880), (6720, 23999318), (6860, 23509536), (7296, 22104635), (7448, 21653520), (7840, 20570844), (7980, 20209952), (8232, 19591280), (8512, 18946830), (9120, 17683708), (9310, 17322816), (9408, 17142370), (10290, 15673024), (10640, 15157464), (10976, 14693460), (11172, 14435680), (11760, 13713896), (12160, 13262781), (12768, 12631220), (12889, 12512640), (13034, 12373440), (13440, 11999659), (13720, 11754768), (13965, 11548544), (14896, 10826760), (15680, 10285422), (15960, 10104976), (16464, 9795640), (17024, 9473415), (18240, 8841854), (18620, 8661408), (18816, 8571185), (19551, 8248960), (20580, 7836512), (21280, 7578732), (21952, 7346730), (22344, 7217840), (23520, 6856948), (25536, 6315610), (25778, 6256320), (26068, 6186720), (27440, 5877384), (27930, 5774272), (29792, 5413380), (31360, 5142711), (31920, 5052488), (32585, 4949376), (32928, 4897820), (36480, 4420927), (37240, 4330704), (38667, 4170880), (39102, 4124480), (41160, 3918256), (42560, 3789366), (43904, 3673365), (44688, 3608920), (47040, 3428474), (51072, 3157805), (51556, 3128160), (52136, 3093360), (54880, 2938692), (55860, 2887136), (59584, 2706690), (63840, 2526244), (64445, 2502528), (65170, 2474688), (65856, 2448910), (74480, 2165352), (77334, 2085440), (78204, 2062240), (82320, 1959128), (85120, 1894683), (89376, 1804460), (90223, 1787520), (94080, 1714237), (97755, 1649792), (103112, 1564080), (104272, 1546680), (109760, 1469346), (111720, 1443568), (119168, 1353345), (127680, 1263122), (128890, 1251264), (130340, 1237344), (131712, 1224455), (148960, 1082676), (154668, 1042720), (156408, 1031120), (164640, 979564), (178752, 902230), (180446, 893760), (193335, 834176), (195510, 824896), (206224, 782040), (208544, 773340), (219520, 734673), (223440, 721784), (244891, 658560), (255360, 631561), (257780, 625632), (260680, 618672), (270669, 595840), (297920, 541338), (309336, 521360), (312816, 515560), (329280, 489782), (357504, 451115), (360892, 446880), (386670, 417088), (391020, 412448)]