1180675920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4373

約数の個数: 160

約数和(自身を含む): 3881180160

約数和(自身を除く): 2700504240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1488, 1776, 1860, 2220, 2294, 2480, 2960, 3441, 3720, 4289, 4440, 4588, 5735, 6882, 7440, 8578, 8880, 9176, 11470, 12867, 13764, 17156, 17205, 18352, 21445, 22940, 25734, 27528, 34312, 34410, 42890, 45880, 51468, 55056, 64335, 68624, 68820, 85780, 91760, 102936, 128670, 132959, 137640, 158693, 171560, 205872, 257340, 265918, 275280, 317386, 343120, 398877, 476079, 514680, 531836, 634772, 664795, 793465, 797754, 952158, 1029360, 1063672, 1269544, 1329590, 1586930, 1595508, 1904316, 1994385, 2127344, 2380395, 2539088, 2659180, 3173860, 3191016, 3808632, 3988770, 4760790, 4919483, 5318360, 6347720, 6382032, 7617264, 7977540, 9521580, 9838966, 10636720, 12695440, 14758449, 15955080, 19043160, 19677932, 24597415, 29516898, 31910160, 38086320, 39355864, 49194830, 59033796, 73792245, 78711728, 98389660, 118067592, 147584490, 196779320, 236135184, 295168980, 393558640, 590337960, 1180675920]

約数ペア:

[(1, 1180675920), (2, 590337960), (3, 393558640), (4, 295168980), (5, 236135184), (6, 196779320), (8, 147584490), (10, 118067592), (12, 98389660), (15, 78711728), (16, 73792245), (20, 59033796), (24, 49194830), (30, 39355864), (31, 38086320), (37, 31910160), (40, 29516898), (48, 24597415), (60, 19677932), (62, 19043160), (74, 15955080), (80, 14758449), (93, 12695440), (111, 10636720), (120, 9838966), (124, 9521580), (148, 7977540), (155, 7617264), (185, 6382032), (186, 6347720), (222, 5318360), (240, 4919483), (248, 4760790), (296, 3988770), (310, 3808632), (370, 3191016), (372, 3173860), (444, 2659180), (465, 2539088), (496, 2380395), (555, 2127344), (592, 1994385), (620, 1904316), (740, 1595508), (744, 1586930), (888, 1329590), (930, 1269544), (1110, 1063672), (1147, 1029360), (1240, 952158), (1480, 797754), (1488, 793465), (1776, 664795), (1860, 634772), (2220, 531836), (2294, 514680), (2480, 476079), (2960, 398877), (3441, 343120), (3720, 317386), (4289, 275280), (4440, 265918), (4588, 257340), (5735, 205872), (6882, 171560), (7440, 158693), (8578, 137640), (8880, 132959), (9176, 128670), (11470, 102936), (12867, 91760), (13764, 85780), (17156, 68820), (17205, 68624), (18352, 64335), (21445, 55056), (22940, 51468), (25734, 45880), (27528, 42890), (34312, 34410)]