2887179496920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21734263}}^1$

素因数の和:21734327

約数の個数: 160

約数和(自身を含む): 9940817668320

約数和(自身を除く): 7053638171400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 246, 270, 324, 328, 360, 369, 405, 410, 492, 540, 615, 648, 738, 810, 820, 984, 1080, 1107, 1230, 1476, 1620, 1640, 1845, 2214, 2460, 2952, 3240, 3321, 3690, 4428, 4920, 5535, 6642, 7380, 8856, 11070, 13284, 14760, 16605, 22140, 26568, 33210, 44280, 66420, 132840, 21734263, 43468526, 65202789, 86937052, 108671315, 130405578, 173874104, 195608367, 217342630, 260811156, 326013945, 391216734, 434685260, 521622312, 586825101, 652027890, 782433468, 869370520, 891104783, 978041835, 1173650202, 1304055780, 1564866936, 1760475303, 1782209566, 1956083670, 2347300404, 2608111560, 2673314349, 2934125505, 3520950606, 3564419132, 3912167340, 4455523915, 4694600808, 5346628698, 5868251010, 7041901212, 7128838264, 7824334680, 8019943047, 8802376515, 8911047830, 10693257396, 11736502020, 13366571745, 14083802424, 16039886094, 17604753030, 17822095660, 21386514792, 23473004040, 24059829141, 26733143490, 32079772188, 35209506060, 35644191320, 40099715235, 48119658282, 53466286980, 64159544376, 70419012120, 72179487423, 80199430470, 96239316564, 106932573960, 120299145705, 144358974846, 160398860940, 192478633128, 240598291410, 288717949692, 320797721880, 360897437115, 481196582820, 577435899384, 721794874230, 962393165640, 1443589748460, 2887179496920]

約数ペア:

[(1, 2887179496920), (2, 1443589748460), (3, 962393165640), (4, 721794874230), (5, 577435899384), (6, 481196582820), (8, 360897437115), (9, 320797721880), (10, 288717949692), (12, 240598291410), (15, 192478633128), (18, 160398860940), (20, 144358974846), (24, 120299145705), (27, 106932573960), (30, 96239316564), (36, 80199430470), (40, 72179487423), (41, 70419012120), (45, 64159544376), (54, 53466286980), (60, 48119658282), (72, 40099715235), (81, 35644191320), (82, 35209506060), (90, 32079772188), (108, 26733143490), (120, 24059829141), (123, 23473004040), (135, 21386514792), (162, 17822095660), (164, 17604753030), (180, 16039886094), (205, 14083802424), (216, 13366571745), (246, 11736502020), (270, 10693257396), (324, 8911047830), (328, 8802376515), (360, 8019943047), (369, 7824334680), (405, 7128838264), (410, 7041901212), (492, 5868251010), (540, 5346628698), (615, 4694600808), (648, 4455523915), (738, 3912167340), (810, 3564419132), (820, 3520950606), (984, 2934125505), (1080, 2673314349), (1107, 2608111560), (1230, 2347300404), (1476, 1956083670), (1620, 1782209566), (1640, 1760475303), (1845, 1564866936), (2214, 1304055780), (2460, 1173650202), (2952, 978041835), (3240, 891104783), (3321, 869370520), (3690, 782433468), (4428, 652027890), (4920, 586825101), (5535, 521622312), (6642, 434685260), (7380, 391216734), (8856, 326013945), (11070, 260811156), (13284, 217342630), (14760, 195608367), (16605, 173874104), (22140, 130405578), (26568, 108671315), (33210, 86937052), (44280, 65202789), (66420, 43468526), (132840, 21734263)]