173435080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 349112120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 31, 35, 40, 52, 53, 56, 58, 62, 65, 70, 91, 104, 106, 116, 124, 130, 140, 145, 155, 182, 203, 212, 217, 232, 248, 260, 265, 280, 290, 310, 364, 371, 377, 403, 406, 424, 434, 455, 520, 530, 580, 620, 689, 728, 742, 754, 806, 812, 868, 899, 910, 1015, 1060, 1085, 1160, 1240, 1378, 1484, 1508, 1537, 1612, 1624, 1643, 1736, 1798, 1820, 1855, 1885, 2015, 2030, 2120, 2170, 2639, 2756, 2821, 2968, 3016, 3074, 3224, 3286, 3445, 3596, 3640, 3710, 3770, 4030, 4060, 4340, 4495, 4823, 5278, 5512, 5642, 6148, 6293, 6572, 6890, 7192, 7420, 7540, 7685, 8060, 8120, 8215, 8680, 8990, 9646, 10556, 10759, 11284, 11501, 11687, 12296, 12586, 13144, 13195, 13780, 14105, 14840, 15080, 15370, 16120, 16430, 17980, 19292, 19981, 21112, 21359, 21518, 22568, 23002, 23374, 24115, 25172, 26390, 27560, 28210, 30740, 31465, 32860, 35960, 38584, 39962, 42718, 43036, 46004, 46748, 47647, 48230, 50344, 52780, 53795, 56420, 57505, 58435, 61480, 62930, 65720, 79924, 81809, 85436, 86072, 92008, 93496, 95294, 96460, 99905, 105560, 106795, 107590, 112840, 115010, 116870, 125860, 139867, 149513, 159848, 163618, 170872, 190588, 192920, 199810, 213590, 215180, 230020, 233740, 238235, 251720, 279734, 299026, 327236, 333529, 381176, 399620, 409045, 427180, 430360, 460040, 467480, 476470, 559468, 598052, 619411, 654472, 667058, 699335, 747565, 799240, 818090, 854360, 952940, 1118936, 1196104, 1238822, 1334116, 1398670, 1495130, 1636180, 1667645, 1905880, 2477644, 2668232, 2797340, 2990260, 3097055, 3272360, 3335290, 4335877, 4955288, 5594680, 5980520, 6194110, 6670580, 8671754, 12388220, 13341160, 17343508, 21679385, 24776440, 34687016, 43358770, 86717540, 173435080]

約数ペア:

[(1, 173435080), (2, 86717540), (4, 43358770), (5, 34687016), (7, 24776440), (8, 21679385), (10, 17343508), (13, 13341160), (14, 12388220), (20, 8671754), (26, 6670580), (28, 6194110), (29, 5980520), (31, 5594680), (35, 4955288), (40, 4335877), (52, 3335290), (53, 3272360), (56, 3097055), (58, 2990260), (62, 2797340), (65, 2668232), (70, 2477644), (91, 1905880), (104, 1667645), (106, 1636180), (116, 1495130), (124, 1398670), (130, 1334116), (140, 1238822), (145, 1196104), (155, 1118936), (182, 952940), (203, 854360), (212, 818090), (217, 799240), (232, 747565), (248, 699335), (260, 667058), (265, 654472), (280, 619411), (290, 598052), (310, 559468), (364, 476470), (371, 467480), (377, 460040), (403, 430360), (406, 427180), (424, 409045), (434, 399620), (455, 381176), (520, 333529), (530, 327236), (580, 299026), (620, 279734), (689, 251720), (728, 238235), (742, 233740), (754, 230020), (806, 215180), (812, 213590), (868, 199810), (899, 192920), (910, 190588), (1015, 170872), (1060, 163618), (1085, 159848), (1160, 149513), (1240, 139867), (1378, 125860), (1484, 116870), (1508, 115010), (1537, 112840), (1612, 107590), (1624, 106795), (1643, 105560), (1736, 99905), (1798, 96460), (1820, 95294), (1855, 93496), (1885, 92008), (2015, 86072), (2030, 85436), (2120, 81809), (2170, 79924), (2639, 65720), (2756, 62930), (2821, 61480), (2968, 58435), (3016, 57505), (3074, 56420), (3224, 53795), (3286, 52780), (3445, 50344), (3596, 48230), (3640, 47647), (3710, 46748), (3770, 46004), (4030, 43036), (4060, 42718), (4340, 39962), (4495, 38584), (4823, 35960), (5278, 32860), (5512, 31465), (5642, 30740), (6148, 28210), (6293, 27560), (6572, 26390), (6890, 25172), (7192, 24115), (7420, 23374), (7540, 23002), (7685, 22568), (8060, 21518), (8120, 21359), (8215, 21112), (8680, 19981), (8990, 19292), (9646, 17980), (10556, 16430), (10759, 16120), (11284, 15370), (11501, 15080), (11687, 14840), (12296, 14105), (12586, 13780), (13144, 13195)]