283056560800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{1543}}^1$

素因数の和:2176

約数の個数: 288

約数和(自身を含む): 770020715520

約数和(自身を除く): 486964154720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 160, 200, 208, 248, 260, 310, 325, 400, 403, 416, 496, 520, 569, 620, 650, 775, 800, 806, 992, 1040, 1138, 1240, 1300, 1543, 1550, 1612, 2015, 2080, 2276, 2480, 2600, 2845, 3086, 3100, 3224, 4030, 4552, 4960, 5200, 5690, 6172, 6200, 6448, 7397, 7715, 8060, 9104, 10075, 10400, 11380, 12344, 12400, 12896, 14225, 14794, 15430, 16120, 17639, 18208, 20059, 20150, 22760, 24688, 24800, 28450, 29588, 30860, 32240, 35278, 36985, 38575, 40118, 40300, 45520, 47833, 49376, 56900, 59176, 61720, 64480, 70556, 73970, 77150, 80236, 80600, 88195, 91040, 95666, 100295, 113800, 118352, 123440, 141112, 147940, 154300, 160472, 161200, 176390, 184925, 191332, 200590, 227600, 229307, 236704, 239165, 246880, 282224, 295880, 308600, 320944, 322400, 352780, 369850, 382664, 401180, 440975, 455200, 458614, 478330, 501475, 564448, 591760, 617200, 621829, 641888, 705560, 739700, 765328, 802360, 877967, 881950, 917228, 956660, 1002950, 1146535, 1183520, 1195825, 1234400, 1243658, 1411120, 1479400, 1530656, 1604720, 1755934, 1763900, 1834456, 1913320, 2005900, 2293070, 2391650, 2487316, 2822240, 2958800, 3109145, 3209440, 3511868, 3527800, 3668912, 3826640, 4011800, 4389835, 4586140, 4783300, 4974632, 5732675, 5917600, 6218290, 7023736, 7055600, 7337824, 7653280, 8023600, 8779670, 9172280, 9566600, 9949264, 11413571, 11465350, 12436580, 14047472, 14111200, 15545725, 16047200, 17559340, 18344560, 19133200, 19898528, 21949175, 22827142, 22930700, 24873160, 27216977, 28094944, 31091450, 35118680, 36689120, 38266400, 43898350, 45654284, 45861400, 49746320, 54433954, 57067855, 62182900, 70237360, 87796700, 91308568, 91722800, 99492640, 108867908, 114135710, 124365800, 136084885, 140474720, 175593400, 182617136, 183445600, 217735816, 228271420, 248731600, 272169770, 285339275, 351186800, 353820701, 365234272, 435471632, 456542840, 497463200, 544339540, 570678550, 680424425, 702373600, 707641402, 870943264, 913085680, 1088679080, 1141357100, 1360848850, 1415282804, 1769103505, 1826171360, 2177358160, 2282714200, 2721697700, 2830565608, 3538207010, 4354716320, 4565428400, 5443395400, 5661131216, 7076414020, 8845517525, 9130856800, 10886790800, 11322262432, 14152828040, 17691035050, 21773581600, 28305656080, 35382070100, 56611312160, 70764140200, 141528280400, 283056560800]

約数ペア:

[(1, 283056560800), (2, 141528280400), (4, 70764140200), (5, 56611312160), (8, 35382070100), (10, 28305656080), (13, 21773581600), (16, 17691035050), (20, 14152828040), (25, 11322262432), (26, 10886790800), (31, 9130856800), (32, 8845517525), (40, 7076414020), (50, 5661131216), (52, 5443395400), (62, 4565428400), (65, 4354716320), (80, 3538207010), (100, 2830565608), (104, 2721697700), (124, 2282714200), (130, 2177358160), (155, 1826171360), (160, 1769103505), (200, 1415282804), (208, 1360848850), (248, 1141357100), (260, 1088679080), (310, 913085680), (325, 870943264), (400, 707641402), (403, 702373600), (416, 680424425), (496, 570678550), (520, 544339540), (569, 497463200), (620, 456542840), (650, 435471632), (775, 365234272), (800, 353820701), (806, 351186800), (992, 285339275), (1040, 272169770), (1138, 248731600), (1240, 228271420), (1300, 217735816), (1543, 183445600), (1550, 182617136), (1612, 175593400), (2015, 140474720), (2080, 136084885), (2276, 124365800), (2480, 114135710), (2600, 108867908), (2845, 99492640), (3086, 91722800), (3100, 91308568), (3224, 87796700), (4030, 70237360), (4552, 62182900), (4960, 57067855), (5200, 54433954), (5690, 49746320), (6172, 45861400), (6200, 45654284), (6448, 43898350), (7397, 38266400), (7715, 36689120), (8060, 35118680), (9104, 31091450), (10075, 28094944), (10400, 27216977), (11380, 24873160), (12344, 22930700), (12400, 22827142), (12896, 21949175), (14225, 19898528), (14794, 19133200), (15430, 18344560), (16120, 17559340), (17639, 16047200), (18208, 15545725), (20059, 14111200), (20150, 14047472), (22760, 12436580), (24688, 11465350), (24800, 11413571), (28450, 9949264), (29588, 9566600), (30860, 9172280), (32240, 8779670), (35278, 8023600), (36985, 7653280), (38575, 7337824), (40118, 7055600), (40300, 7023736), (45520, 6218290), (47833, 5917600), (49376, 5732675), (56900, 4974632), (59176, 4783300), (61720, 4586140), (64480, 4389835), (70556, 4011800), (73970, 3826640), (77150, 3668912), (80236, 3527800), (80600, 3511868), (88195, 3209440), (91040, 3109145), (95666, 2958800), (100295, 2822240), (113800, 2487316), (118352, 2391650), (123440, 2293070), (141112, 2005900), (147940, 1913320), (154300, 1834456), (160472, 1763900), (161200, 1755934), (176390, 1604720), (184925, 1530656), (191332, 1479400), (200590, 1411120), (227600, 1243658), (229307, 1234400), (236704, 1195825), (239165, 1183520), (246880, 1146535), (282224, 1002950), (295880, 956660), (308600, 917228), (320944, 881950), (322400, 877967), (352780, 802360), (369850, 765328), (382664, 739700), (401180, 705560), (440975, 641888), (455200, 621829), (458614, 617200), (478330, 591760), (501475, 564448)]