15189007968

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:802

約数の個数: 288

約数和(自身を含む): 46957397760

約数和(自身を除く): 31768389792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 72, 76, 83, 96, 106, 114, 144, 152, 159, 166, 171, 212, 228, 249, 288, 304, 318, 332, 342, 424, 456, 477, 498, 608, 631, 636, 664, 684, 747, 848, 912, 954, 996, 1007, 1262, 1272, 1328, 1368, 1494, 1577, 1696, 1824, 1893, 1908, 1992, 2014, 2524, 2544, 2656, 2736, 2988, 3021, 3154, 3786, 3816, 3984, 4028, 4399, 4731, 5048, 5088, 5472, 5679, 5976, 6042, 6308, 7572, 7632, 7968, 8056, 8798, 9063, 9462, 10096, 11358, 11952, 11989, 12084, 12616, 13197, 14193, 15144, 15264, 16112, 17596, 18126, 18924, 20192, 22716, 23904, 23978, 24168, 25232, 26394, 28386, 30288, 32224, 33443, 35192, 35967, 36252, 37848, 39591, 45432, 47956, 48336, 50464, 52373, 52788, 56772, 60576, 66886, 70384, 71934, 72504, 75696, 79182, 83581, 90864, 95912, 96672, 100329, 104746, 105576, 107901, 113544, 133772, 140768, 143868, 145008, 151392, 157119, 158364, 167162, 181728, 191824, 200658, 209492, 211152, 215802, 227088, 250743, 267544, 287736, 290016, 300987, 314238, 316728, 334324, 383648, 401316, 418984, 422304, 431604, 454176, 471357, 501486, 535088, 575472, 601974, 628476, 633456, 635417, 668648, 752229, 802632, 837968, 863208, 942714, 995087, 1002972, 1070176, 1150944, 1203948, 1256952, 1266912, 1270834, 1337296, 1504458, 1605264, 1675936, 1726416, 1885428, 1906251, 1990174, 2005944, 2407896, 2513904, 2541668, 2674592, 2775769, 2985261, 3008916, 3210528, 3452832, 3770856, 3812502, 3980348, 4011888, 4815792, 5027808, 5083336, 5551538, 5718753, 5970522, 6017832, 7541712, 7625004, 7960696, 8023776, 8327307, 8955783, 9631584, 10166672, 11103076, 11437506, 11941044, 12035664, 15083424, 15250008, 15921392, 16654614, 17911566, 20333344, 22206152, 22875012, 23882088, 24071328, 24981921, 30500016, 31842784, 33309228, 35823132, 44412304, 45750024, 47764176, 49963842, 52739611, 61000032, 66618456, 71646264, 88824608, 91500048, 95528352, 99927684, 105479222, 133236912, 143292528, 158218833, 183000096, 199855368, 210958444, 266473824, 286585056, 316437666, 399710736, 421916888, 474656499, 632875332, 799421472, 843833776, 949312998, 1265750664, 1687667552, 1898625996, 2531501328, 3797251992, 5063002656, 7594503984, 15189007968]

約数ペア:

[(1, 15189007968), (2, 7594503984), (3, 5063002656), (4, 3797251992), (6, 2531501328), (8, 1898625996), (9, 1687667552), (12, 1265750664), (16, 949312998), (18, 843833776), (19, 799421472), (24, 632875332), (32, 474656499), (36, 421916888), (38, 399710736), (48, 316437666), (53, 286585056), (57, 266473824), (72, 210958444), (76, 199855368), (83, 183000096), (96, 158218833), (106, 143292528), (114, 133236912), (144, 105479222), (152, 99927684), (159, 95528352), (166, 91500048), (171, 88824608), (212, 71646264), (228, 66618456), (249, 61000032), (288, 52739611), (304, 49963842), (318, 47764176), (332, 45750024), (342, 44412304), (424, 35823132), (456, 33309228), (477, 31842784), (498, 30500016), (608, 24981921), (631, 24071328), (636, 23882088), (664, 22875012), (684, 22206152), (747, 20333344), (848, 17911566), (912, 16654614), (954, 15921392), (996, 15250008), (1007, 15083424), (1262, 12035664), (1272, 11941044), (1328, 11437506), (1368, 11103076), (1494, 10166672), (1577, 9631584), (1696, 8955783), (1824, 8327307), (1893, 8023776), (1908, 7960696), (1992, 7625004), (2014, 7541712), (2524, 6017832), (2544, 5970522), (2656, 5718753), (2736, 5551538), (2988, 5083336), (3021, 5027808), (3154, 4815792), (3786, 4011888), (3816, 3980348), (3984, 3812502), (4028, 3770856), (4399, 3452832), (4731, 3210528), (5048, 3008916), (5088, 2985261), (5472, 2775769), (5679, 2674592), (5976, 2541668), (6042, 2513904), (6308, 2407896), (7572, 2005944), (7632, 1990174), (7968, 1906251), (8056, 1885428), (8798, 1726416), (9063, 1675936), (9462, 1605264), (10096, 1504458), (11358, 1337296), (11952, 1270834), (11989, 1266912), (12084, 1256952), (12616, 1203948), (13197, 1150944), (14193, 1070176), (15144, 1002972), (15264, 995087), (16112, 942714), (17596, 863208), (18126, 837968), (18924, 802632), (20192, 752229), (22716, 668648), (23904, 635417), (23978, 633456), (24168, 628476), (25232, 601974), (26394, 575472), (28386, 535088), (30288, 501486), (32224, 471357), (33443, 454176), (35192, 431604), (35967, 422304), (36252, 418984), (37848, 401316), (39591, 383648), (45432, 334324), (47956, 316728), (48336, 314238), (50464, 300987), (52373, 290016), (52788, 287736), (56772, 267544), (60576, 250743), (66886, 227088), (70384, 215802), (71934, 211152), (72504, 209492), (75696, 200658), (79182, 191824), (83581, 181728), (90864, 167162), (95912, 158364), (96672, 157119), (100329, 151392), (104746, 145008), (105576, 143868), (107901, 140768), (113544, 133772)]