15040742080

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 448

約数和(自身を含む): 45880934400

約数和(自身を除く): 30840192320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 83, 91, 98, 104, 112, 127, 130, 140, 160, 166, 182, 196, 208, 224, 245, 254, 260, 280, 320, 332, 343, 364, 392, 415, 416, 448, 455, 490, 508, 520, 560, 581, 635, 637, 664, 686, 728, 784, 830, 832, 889, 910, 980, 1016, 1040, 1079, 1120, 1162, 1270, 1274, 1328, 1372, 1456, 1568, 1651, 1660, 1715, 1778, 1820, 1960, 2032, 2080, 2158, 2240, 2324, 2540, 2548, 2656, 2744, 2905, 2912, 3136, 3185, 3302, 3320, 3430, 3556, 3640, 3920, 4064, 4067, 4160, 4316, 4445, 4459, 4648, 5080, 5096, 5312, 5395, 5488, 5810, 5824, 6223, 6370, 6604, 6640, 6860, 7112, 7280, 7553, 7840, 8128, 8134, 8255, 8632, 8890, 8918, 9296, 10160, 10192, 10541, 10790, 10976, 11557, 11620, 12446, 12740, 13208, 13280, 13720, 14224, 14560, 15106, 15680, 16268, 16510, 17264, 17780, 17836, 18592, 20320, 20335, 20384, 21082, 21580, 21952, 22295, 23114, 23240, 24892, 25480, 26416, 26560, 27440, 28448, 28469, 29120, 30212, 31115, 32536, 33020, 34528, 35560, 35672, 37184, 37765, 40640, 40670, 40768, 42164, 43160, 43561, 44590, 46228, 46480, 49784, 50960, 52705, 52832, 52871, 54880, 56896, 56938, 57785, 60424, 62230, 65072, 66040, 69056, 71120, 71344, 73787, 75530, 80899, 81340, 84328, 86320, 87122, 89180, 92456, 92960, 99568, 101920, 105410, 105664, 105742, 109760, 113876, 115570, 120848, 124460, 130144, 132080, 137033, 142240, 142345, 142688, 147574, 151060, 161798, 162680, 168656, 172640, 174244, 178360, 184912, 185920, 199136, 203840, 210820, 211484, 217805, 227752, 231140, 241696, 248920, 260288, 264160, 264355, 274066, 284480, 284690, 285376, 295148, 302120, 323596, 325360, 337312, 345280, 348488, 356720, 368935, 369824, 370097, 398272, 404495, 421640, 422968, 435610, 455504, 462280, 483392, 497840, 516509, 528320, 528710, 548132, 566293, 569380, 590296, 604240, 647192, 650720, 674624, 685165, 696976, 713440, 737870, 739648, 740194, 808990, 843280, 845936, 871220, 911008, 924560, 959231, 995680, 1033018, 1057420, 1096264, 1132586, 1138760, 1180592, 1208480, 1294384, 1301440, 1370330, 1393952, 1426880, 1475740, 1480388, 1617980, 1686560, 1691872, 1742440, 1822016, 1849120, 1850485, 1918462, 1991360, 2066036, 2114840, 2192528, 2265172, 2277520, 2361184, 2416960, 2582545, 2588768, 2740660, 2787904, 2831465, 2951480, 2960776, 3235960, 3373120, 3383744, 3484880, 3615563, 3698240, 3700970, 3836924, 4132072, 4229680, 4385056, 4530344, 4555040, 4722368, 4796155, 5165090, 5177536, 5481320, 5662930, 5902960, 5921552, 6471920, 6714617, 6969760, 7231126, 7401940, 7673848, 8264144, 8459360, 8770112, 9060688, 9110080, 9592310, 10330180, 10962640, 11325860, 11805920, 11843104, 12943840, 13429234, 13939520, 14462252, 14803880, 15347696, 16528288, 16918720, 18077815, 18121376, 19184620, 20660360, 21925280, 22651720, 23611840, 23686208, 25887680, 26858468, 28924504, 29607760, 30695392, 33056576, 33573085, 36155630, 36242752, 38369240, 41320720, 43850560, 45303440, 47002319, 53716936, 57849008, 59215520, 61390784, 67146170, 72311260, 76738480, 82641440, 90606880, 94004638, 107433872, 115698016, 118431040, 134292340, 144622520, 153476960, 165282880, 181213760, 188009276, 214867744, 231396032, 235011595, 268584680, 289245040, 306953920, 376018552, 429735488, 470023190, 537169360, 578490080, 752037104, 940046380, 1074338720, 1156980160, 1504074208, 1880092760, 2148677440, 3008148416, 3760185520, 7520371040, 15040742080]

約数ペア:

[(1, 15040742080), (2, 7520371040), (4, 3760185520), (5, 3008148416), (7, 2148677440), (8, 1880092760), (10, 1504074208), (13, 1156980160), (14, 1074338720), (16, 940046380), (20, 752037104), (26, 578490080), (28, 537169360), (32, 470023190), (35, 429735488), (40, 376018552), (49, 306953920), (52, 289245040), (56, 268584680), (64, 235011595), (65, 231396032), (70, 214867744), (80, 188009276), (83, 181213760), (91, 165282880), (98, 153476960), (104, 144622520), (112, 134292340), (127, 118431040), (130, 115698016), (140, 107433872), (160, 94004638), (166, 90606880), (182, 82641440), (196, 76738480), (208, 72311260), (224, 67146170), (245, 61390784), (254, 59215520), (260, 57849008), (280, 53716936), (320, 47002319), (332, 45303440), (343, 43850560), (364, 41320720), (392, 38369240), (415, 36242752), (416, 36155630), (448, 33573085), (455, 33056576), (490, 30695392), (508, 29607760), (520, 28924504), (560, 26858468), (581, 25887680), (635, 23686208), (637, 23611840), (664, 22651720), (686, 21925280), (728, 20660360), (784, 19184620), (830, 18121376), (832, 18077815), (889, 16918720), (910, 16528288), (980, 15347696), (1016, 14803880), (1040, 14462252), (1079, 13939520), (1120, 13429234), (1162, 12943840), (1270, 11843104), (1274, 11805920), (1328, 11325860), (1372, 10962640), (1456, 10330180), (1568, 9592310), (1651, 9110080), (1660, 9060688), (1715, 8770112), (1778, 8459360), (1820, 8264144), (1960, 7673848), (2032, 7401940), (2080, 7231126), (2158, 6969760), (2240, 6714617), (2324, 6471920), (2540, 5921552), (2548, 5902960), (2656, 5662930), (2744, 5481320), (2905, 5177536), (2912, 5165090), (3136, 4796155), (3185, 4722368), (3302, 4555040), (3320, 4530344), (3430, 4385056), (3556, 4229680), (3640, 4132072), (3920, 3836924), (4064, 3700970), (4067, 3698240), (4160, 3615563), (4316, 3484880), (4445, 3383744), (4459, 3373120), (4648, 3235960), (5080, 2960776), (5096, 2951480), (5312, 2831465), (5395, 2787904), (5488, 2740660), (5810, 2588768), (5824, 2582545), (6223, 2416960), (6370, 2361184), (6604, 2277520), (6640, 2265172), (6860, 2192528), (7112, 2114840), (7280, 2066036), (7553, 1991360), (7840, 1918462), (8128, 1850485), (8134, 1849120), (8255, 1822016), (8632, 1742440), (8890, 1691872), (8918, 1686560), (9296, 1617980), (10160, 1480388), (10192, 1475740), (10541, 1426880), (10790, 1393952), (10976, 1370330), (11557, 1301440), (11620, 1294384), (12446, 1208480), (12740, 1180592), (13208, 1138760), (13280, 1132586), (13720, 1096264), (14224, 1057420), (14560, 1033018), (15106, 995680), (15680, 959231), (16268, 924560), (16510, 911008), (17264, 871220), (17780, 845936), (17836, 843280), (18592, 808990), (20320, 740194), (20335, 739648), (20384, 737870), (21082, 713440), (21580, 696976), (21952, 685165), (22295, 674624), (23114, 650720), (23240, 647192), (24892, 604240), (25480, 590296), (26416, 569380), (26560, 566293), (27440, 548132), (28448, 528710), (28469, 528320), (29120, 516509), (30212, 497840), (31115, 483392), (32536, 462280), (33020, 455504), (34528, 435610), (35560, 422968), (35672, 421640), (37184, 404495), (37765, 398272), (40640, 370097), (40670, 369824), (40768, 368935), (42164, 356720), (43160, 348488), (43561, 345280), (44590, 337312), (46228, 325360), (46480, 323596), (49784, 302120), (50960, 295148), (52705, 285376), (52832, 284690), (52871, 284480), (54880, 274066), (56896, 264355), (56938, 264160), (57785, 260288), (60424, 248920), (62230, 241696), (65072, 231140), (66040, 227752), (69056, 217805), (71120, 211484), (71344, 210820), (73787, 203840), (75530, 199136), (80899, 185920), (81340, 184912), (84328, 178360), (86320, 174244), (87122, 172640), (89180, 168656), (92456, 162680), (92960, 161798), (99568, 151060), (101920, 147574), (105410, 142688), (105664, 142345), (105742, 142240), (109760, 137033), (113876, 132080), (115570, 130144), (120848, 124460)]