2116169640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2143}}^1$

素因数の和:2384

約数の個数: 192

約数和(自身を含む): 7445168640

約数和(自身を除く): 5328999000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 211, 234, 260, 312, 360, 390, 422, 468, 520, 585, 633, 780, 844, 936, 1055, 1170, 1266, 1560, 1688, 1899, 2110, 2143, 2340, 2532, 2743, 3165, 3798, 4220, 4286, 4680, 5064, 5486, 6330, 6429, 7596, 8229, 8440, 8572, 9495, 10715, 10972, 12660, 12858, 13715, 15192, 16458, 17144, 18990, 19287, 21430, 21944, 24687, 25320, 25716, 27430, 27859, 32145, 32916, 37980, 38574, 41145, 42860, 49374, 51432, 54860, 55718, 64290, 65832, 75960, 77148, 82290, 83577, 85720, 96435, 98748, 109720, 111436, 123435, 128580, 139295, 154296, 164580, 167154, 192870, 197496, 222872, 246870, 250731, 257160, 278590, 329160, 334308, 385740, 417885, 452173, 493740, 501462, 557180, 668616, 771480, 835770, 904346, 987480, 1002924, 1114360, 1253655, 1356519, 1671540, 1808692, 2005848, 2260865, 2507310, 2713038, 3343080, 3617384, 4069557, 4521730, 5014620, 5426076, 5878249, 6782595, 8139114, 9043460, 10029240, 10852152, 11756498, 13565190, 16278228, 17634747, 18086920, 20347785, 23512996, 27130380, 29391245, 32556456, 35269494, 40695570, 47025992, 52904241, 54260760, 58782490, 70538988, 81391140, 88173735, 105808482, 117564980, 141077976, 162782280, 176347470, 211616964, 235129960, 264521205, 352694940, 423233928, 529042410, 705389880, 1058084820, 2116169640]

約数ペア:

[(1, 2116169640), (2, 1058084820), (3, 705389880), (4, 529042410), (5, 423233928), (6, 352694940), (8, 264521205), (9, 235129960), (10, 211616964), (12, 176347470), (13, 162782280), (15, 141077976), (18, 117564980), (20, 105808482), (24, 88173735), (26, 81391140), (30, 70538988), (36, 58782490), (39, 54260760), (40, 52904241), (45, 47025992), (52, 40695570), (60, 35269494), (65, 32556456), (72, 29391245), (78, 27130380), (90, 23512996), (104, 20347785), (117, 18086920), (120, 17634747), (130, 16278228), (156, 13565190), (180, 11756498), (195, 10852152), (211, 10029240), (234, 9043460), (260, 8139114), (312, 6782595), (360, 5878249), (390, 5426076), (422, 5014620), (468, 4521730), (520, 4069557), (585, 3617384), (633, 3343080), (780, 2713038), (844, 2507310), (936, 2260865), (1055, 2005848), (1170, 1808692), (1266, 1671540), (1560, 1356519), (1688, 1253655), (1899, 1114360), (2110, 1002924), (2143, 987480), (2340, 904346), (2532, 835770), (2743, 771480), (3165, 668616), (3798, 557180), (4220, 501462), (4286, 493740), (4680, 452173), (5064, 417885), (5486, 385740), (6330, 334308), (6429, 329160), (7596, 278590), (8229, 257160), (8440, 250731), (8572, 246870), (9495, 222872), (10715, 197496), (10972, 192870), (12660, 167154), (12858, 164580), (13715, 154296), (15192, 139295), (16458, 128580), (17144, 123435), (18990, 111436), (19287, 109720), (21430, 98748), (21944, 96435), (24687, 85720), (25320, 83577), (25716, 82290), (27430, 77148), (27859, 75960), (32145, 65832), (32916, 64290), (37980, 55718), (38574, 54860), (41145, 51432), (42860, 49374)]