24871919520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{40897}}^1$

素因数の和:41103

約数の個数: 192

約数和(自身を含む): 90035801856

約数和(自身を除く): 65163882336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 181, 210, 224, 240, 280, 336, 362, 420, 480, 543, 560, 672, 724, 840, 905, 1086, 1120, 1267, 1448, 1680, 1810, 2172, 2534, 2715, 2896, 3360, 3620, 3801, 4344, 5068, 5430, 5792, 6335, 7240, 7602, 8688, 10136, 10860, 12670, 14480, 15204, 17376, 19005, 20272, 21720, 25340, 28960, 30408, 38010, 40544, 40897, 43440, 50680, 60816, 76020, 81794, 86880, 101360, 121632, 122691, 152040, 163588, 202720, 204485, 245382, 286279, 304080, 327176, 408970, 490764, 572558, 608160, 613455, 654352, 817940, 858837, 981528, 1145116, 1226910, 1308704, 1431395, 1635880, 1717674, 1963056, 2290232, 2453820, 2862790, 3271760, 3435348, 3926112, 4294185, 4580464, 4907640, 5725580, 6543520, 6870696, 7402357, 8588370, 9160928, 9815280, 11451160, 13741392, 14804714, 17176740, 19630560, 22207071, 22902320, 27482784, 29609428, 34353480, 37011785, 44414142, 45804640, 51816499, 59218856, 68706960, 74023570, 88828284, 103632998, 111035355, 118437712, 137413920, 148047140, 155449497, 177656568, 207265996, 222070710, 236875424, 259082495, 296094280, 310898994, 355313136, 414531992, 444141420, 518164990, 592188560, 621797988, 710626272, 777247485, 829063984, 888282840, 1036329980, 1184377120, 1243595976, 1554494970, 1658127968, 1776565680, 2072659960, 2487191952, 3108989940, 3553131360, 4145319920, 4974383904, 6217979880, 8290639840, 12435959760, 24871919520]

約数ペア:

[(1, 24871919520), (2, 12435959760), (3, 8290639840), (4, 6217979880), (5, 4974383904), (6, 4145319920), (7, 3553131360), (8, 3108989940), (10, 2487191952), (12, 2072659960), (14, 1776565680), (15, 1658127968), (16, 1554494970), (20, 1243595976), (21, 1184377120), (24, 1036329980), (28, 888282840), (30, 829063984), (32, 777247485), (35, 710626272), (40, 621797988), (42, 592188560), (48, 518164990), (56, 444141420), (60, 414531992), (70, 355313136), (80, 310898994), (84, 296094280), (96, 259082495), (105, 236875424), (112, 222070710), (120, 207265996), (140, 177656568), (160, 155449497), (168, 148047140), (181, 137413920), (210, 118437712), (224, 111035355), (240, 103632998), (280, 88828284), (336, 74023570), (362, 68706960), (420, 59218856), (480, 51816499), (543, 45804640), (560, 44414142), (672, 37011785), (724, 34353480), (840, 29609428), (905, 27482784), (1086, 22902320), (1120, 22207071), (1267, 19630560), (1448, 17176740), (1680, 14804714), (1810, 13741392), (2172, 11451160), (2534, 9815280), (2715, 9160928), (2896, 8588370), (3360, 7402357), (3620, 6870696), (3801, 6543520), (4344, 5725580), (5068, 4907640), (5430, 4580464), (5792, 4294185), (6335, 3926112), (7240, 3435348), (7602, 3271760), (8688, 2862790), (10136, 2453820), (10860, 2290232), (12670, 1963056), (14480, 1717674), (15204, 1635880), (17376, 1431395), (19005, 1308704), (20272, 1226910), (21720, 1145116), (25340, 981528), (28960, 858837), (30408, 817940), (38010, 654352), (40544, 613455), (40897, 608160), (43440, 572558), (50680, 490764), (60816, 408970), (76020, 327176), (81794, 304080), (86880, 286279), (101360, 245382), (121632, 204485), (122691, 202720), (152040, 163588)]