16073427720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2243}}^1$

素因数の和:2732

約数の個数: 256

約数和(自身を含む): 58164480000

約数和(自身を除く): 42091052280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 449, 456, 532, 570, 665, 760, 798, 840, 898, 1064, 1140, 1330, 1347, 1596, 1796, 1995, 2243, 2245, 2280, 2660, 2694, 3143, 3192, 3592, 3990, 4486, 4490, 5320, 5388, 6286, 6729, 6735, 7980, 8531, 8972, 8980, 9429, 10776, 11215, 12572, 13458, 13470, 15701, 15715, 15960, 17062, 17944, 17960, 18858, 22430, 25144, 25593, 26916, 26940, 31402, 31430, 33645, 34124, 37716, 42617, 42655, 44860, 47103, 47145, 51186, 53832, 53880, 59717, 62804, 62860, 67290, 68248, 75432, 78505, 85234, 85310, 89720, 94206, 94290, 102372, 119434, 125608, 125720, 127851, 127965, 134580, 157010, 170468, 170620, 179151, 188412, 188580, 204744, 213085, 235515, 238868, 255702, 255930, 269160, 298319, 298585, 314020, 340936, 341240, 358302, 376824, 377160, 426170, 471030, 477736, 511404, 511860, 596638, 597170, 628040, 639255, 716604, 852340, 894957, 895755, 942060, 1007107, 1022808, 1023720, 1193276, 1194340, 1278510, 1433208, 1491595, 1704680, 1789914, 1791510, 1884120, 2014214, 2386552, 2388680, 2557020, 2983190, 3021321, 3579828, 3583020, 4028428, 4474785, 5035535, 5114040, 5966380, 6042642, 7049749, 7159656, 7166040, 8056856, 8949570, 10071070, 11932760, 12085284, 14099498, 15106605, 17899140, 19135033, 20142140, 21149247, 24170568, 28198996, 30213210, 35248745, 35798280, 38270066, 40284280, 42298494, 56397992, 57405099, 60426420, 70497490, 76540132, 84596988, 95675165, 105746235, 114810198, 120852840, 133945231, 140994980, 153080264, 169193976, 191350330, 211492470, 229620396, 267890462, 281989960, 287025495, 382700660, 401835693, 422984940, 459240792, 535780924, 574050990, 669726155, 765401320, 803671386, 845969880, 1071561848, 1148101980, 1339452310, 1607342772, 2009178465, 2296203960, 2678904620, 3214685544, 4018356930, 5357809240, 8036713860, 16073427720]

約数ペア:

[(1, 16073427720), (2, 8036713860), (3, 5357809240), (4, 4018356930), (5, 3214685544), (6, 2678904620), (7, 2296203960), (8, 2009178465), (10, 1607342772), (12, 1339452310), (14, 1148101980), (15, 1071561848), (19, 845969880), (20, 803671386), (21, 765401320), (24, 669726155), (28, 574050990), (30, 535780924), (35, 459240792), (38, 422984940), (40, 401835693), (42, 382700660), (56, 287025495), (57, 281989960), (60, 267890462), (70, 229620396), (76, 211492470), (84, 191350330), (95, 169193976), (105, 153080264), (114, 140994980), (120, 133945231), (133, 120852840), (140, 114810198), (152, 105746235), (168, 95675165), (190, 84596988), (210, 76540132), (228, 70497490), (266, 60426420), (280, 57405099), (285, 56397992), (380, 42298494), (399, 40284280), (420, 38270066), (449, 35798280), (456, 35248745), (532, 30213210), (570, 28198996), (665, 24170568), (760, 21149247), (798, 20142140), (840, 19135033), (898, 17899140), (1064, 15106605), (1140, 14099498), (1330, 12085284), (1347, 11932760), (1596, 10071070), (1796, 8949570), (1995, 8056856), (2243, 7166040), (2245, 7159656), (2280, 7049749), (2660, 6042642), (2694, 5966380), (3143, 5114040), (3192, 5035535), (3592, 4474785), (3990, 4028428), (4486, 3583020), (4490, 3579828), (5320, 3021321), (5388, 2983190), (6286, 2557020), (6729, 2388680), (6735, 2386552), (7980, 2014214), (8531, 1884120), (8972, 1791510), (8980, 1789914), (9429, 1704680), (10776, 1491595), (11215, 1433208), (12572, 1278510), (13458, 1194340), (13470, 1193276), (15701, 1023720), (15715, 1022808), (15960, 1007107), (17062, 942060), (17944, 895755), (17960, 894957), (18858, 852340), (22430, 716604), (25144, 639255), (25593, 628040), (26916, 597170), (26940, 596638), (31402, 511860), (31430, 511404), (33645, 477736), (34124, 471030), (37716, 426170), (42617, 377160), (42655, 376824), (44860, 358302), (47103, 341240), (47145, 340936), (51186, 314020), (53832, 298585), (53880, 298319), (59717, 269160), (62804, 255930), (62860, 255702), (67290, 238868), (68248, 235515), (75432, 213085), (78505, 204744), (85234, 188580), (85310, 188412), (89720, 179151), (94206, 170620), (94290, 170468), (102372, 157010), (119434, 134580), (125608, 127965), (125720, 127851)]