75071467840

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:573

約数の個数: 224

約数和(自身を含む): 185396428800

約数和(自身を除く): 110324960960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 127, 131, 160, 236, 239, 254, 262, 295, 320, 472, 478, 508, 524, 590, 635, 655, 944, 956, 1016, 1048, 1180, 1195, 1270, 1310, 1888, 1912, 2032, 2096, 2360, 2390, 2540, 2620, 3776, 3824, 4064, 4192, 4720, 4780, 5080, 5240, 7493, 7648, 7729, 8128, 8384, 9440, 9560, 10160, 10480, 14101, 14986, 15296, 15458, 16637, 18880, 19120, 20320, 20960, 28202, 29972, 30353, 30916, 31309, 33274, 37465, 38240, 38645, 40640, 41920, 56404, 59944, 60706, 61832, 62618, 66548, 70505, 74930, 76480, 77290, 83185, 112808, 119888, 121412, 123664, 125236, 133096, 141010, 149860, 151765, 154580, 156545, 166370, 225616, 239776, 242824, 247328, 250472, 266192, 282020, 299720, 303530, 309160, 313090, 332740, 451232, 479552, 485648, 494656, 500944, 532384, 564040, 599440, 607060, 618320, 626180, 665480, 902464, 971296, 981583, 1001888, 1064768, 1128080, 1198880, 1214120, 1236640, 1252360, 1330960, 1790827, 1847231, 1942592, 1963166, 2003776, 2256160, 2397760, 2428240, 2473280, 2504720, 2661920, 3581654, 3694462, 3926332, 3976243, 4512320, 4856480, 4907915, 5009440, 5323840, 7163308, 7388924, 7852664, 7952486, 8954135, 9236155, 9712960, 9815830, 10018880, 14326616, 14777848, 15705328, 15904972, 17908270, 18472310, 19631660, 19881215, 28653232, 29555696, 31410656, 31809944, 35816540, 36944620, 39263320, 39762430, 57306464, 59111392, 62821312, 63619888, 71633080, 73889240, 78526640, 79524860, 114612928, 118222784, 127239776, 143266160, 147778480, 157053280, 159049720, 234598337, 254479552, 286532320, 295556960, 314106560, 318099440, 469196674, 573064640, 591113920, 636198880, 938393348, 1172991685, 1272397760, 1876786696, 2345983370, 3753573392, 4691966740, 7507146784, 9383933480, 15014293568, 18767866960, 37535733920, 75071467840]

約数ペア:

[(1, 75071467840), (2, 37535733920), (4, 18767866960), (5, 15014293568), (8, 9383933480), (10, 7507146784), (16, 4691966740), (20, 3753573392), (32, 2345983370), (40, 1876786696), (59, 1272397760), (64, 1172991685), (80, 938393348), (118, 636198880), (127, 591113920), (131, 573064640), (160, 469196674), (236, 318099440), (239, 314106560), (254, 295556960), (262, 286532320), (295, 254479552), (320, 234598337), (472, 159049720), (478, 157053280), (508, 147778480), (524, 143266160), (590, 127239776), (635, 118222784), (655, 114612928), (944, 79524860), (956, 78526640), (1016, 73889240), (1048, 71633080), (1180, 63619888), (1195, 62821312), (1270, 59111392), (1310, 57306464), (1888, 39762430), (1912, 39263320), (2032, 36944620), (2096, 35816540), (2360, 31809944), (2390, 31410656), (2540, 29555696), (2620, 28653232), (3776, 19881215), (3824, 19631660), (4064, 18472310), (4192, 17908270), (4720, 15904972), (4780, 15705328), (5080, 14777848), (5240, 14326616), (7493, 10018880), (7648, 9815830), (7729, 9712960), (8128, 9236155), (8384, 8954135), (9440, 7952486), (9560, 7852664), (10160, 7388924), (10480, 7163308), (14101, 5323840), (14986, 5009440), (15296, 4907915), (15458, 4856480), (16637, 4512320), (18880, 3976243), (19120, 3926332), (20320, 3694462), (20960, 3581654), (28202, 2661920), (29972, 2504720), (30353, 2473280), (30916, 2428240), (31309, 2397760), (33274, 2256160), (37465, 2003776), (38240, 1963166), (38645, 1942592), (40640, 1847231), (41920, 1790827), (56404, 1330960), (59944, 1252360), (60706, 1236640), (61832, 1214120), (62618, 1198880), (66548, 1128080), (70505, 1064768), (74930, 1001888), (76480, 981583), (77290, 971296), (83185, 902464), (112808, 665480), (119888, 626180), (121412, 618320), (123664, 607060), (125236, 599440), (133096, 564040), (141010, 532384), (149860, 500944), (151765, 494656), (154580, 485648), (156545, 479552), (166370, 451232), (225616, 332740), (239776, 313090), (242824, 309160), (247328, 303530), (250472, 299720), (266192, 282020)]