859471080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 256

約数和(自身を含む): 2961100800

約数和(自身を除く): 2101629720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 107, 114, 120, 130, 152, 156, 190, 195, 214, 228, 247, 260, 271, 285, 312, 321, 380, 390, 428, 456, 494, 520, 535, 542, 570, 642, 741, 760, 780, 813, 856, 988, 1070, 1084, 1140, 1235, 1284, 1355, 1391, 1482, 1560, 1605, 1626, 1976, 2033, 2140, 2168, 2280, 2470, 2568, 2710, 2782, 2964, 3210, 3252, 3523, 3705, 4065, 4066, 4173, 4280, 4940, 5149, 5420, 5564, 5928, 6099, 6420, 6504, 6955, 7046, 7410, 8130, 8132, 8346, 9880, 10165, 10298, 10569, 10840, 11128, 12198, 12840, 13910, 14092, 14820, 15447, 16260, 16264, 16692, 17615, 20330, 20596, 20865, 21138, 24396, 25745, 26429, 27820, 28184, 28997, 29640, 30495, 30894, 32520, 33384, 35230, 40660, 41192, 41730, 42276, 48792, 51490, 52845, 52858, 55640, 57994, 60990, 61788, 66937, 70460, 77235, 79287, 81320, 83460, 84552, 86991, 102980, 105690, 105716, 115988, 121980, 123576, 132145, 133874, 140920, 144985, 154470, 158574, 166920, 173982, 200811, 205960, 211380, 211432, 231976, 243960, 264290, 267748, 289970, 308940, 317148, 334685, 347964, 376961, 396435, 401622, 422760, 434955, 528580, 535496, 550943, 579940, 617880, 634296, 669370, 695928, 753922, 792870, 803244, 869910, 1004055, 1057160, 1101886, 1130883, 1159880, 1338740, 1507844, 1585740, 1606488, 1652829, 1739820, 1884805, 2008110, 2203772, 2261766, 2677480, 2754715, 3015688, 3171480, 3305658, 3479640, 3769610, 4016220, 4407544, 4523532, 5509430, 5654415, 6611316, 7162259, 7539220, 8032440, 8264145, 9047064, 11018860, 11308830, 13222632, 14324518, 15078440, 16528290, 21486777, 22037720, 22617660, 28649036, 33056580, 35811295, 42973554, 45235320, 57298072, 66113160, 71622590, 85947108, 107433885, 143245180, 171894216, 214867770, 286490360, 429735540, 859471080]

約数ペア:

[(1, 859471080), (2, 429735540), (3, 286490360), (4, 214867770), (5, 171894216), (6, 143245180), (8, 107433885), (10, 85947108), (12, 71622590), (13, 66113160), (15, 57298072), (19, 45235320), (20, 42973554), (24, 35811295), (26, 33056580), (30, 28649036), (38, 22617660), (39, 22037720), (40, 21486777), (52, 16528290), (57, 15078440), (60, 14324518), (65, 13222632), (76, 11308830), (78, 11018860), (95, 9047064), (104, 8264145), (107, 8032440), (114, 7539220), (120, 7162259), (130, 6611316), (152, 5654415), (156, 5509430), (190, 4523532), (195, 4407544), (214, 4016220), (228, 3769610), (247, 3479640), (260, 3305658), (271, 3171480), (285, 3015688), (312, 2754715), (321, 2677480), (380, 2261766), (390, 2203772), (428, 2008110), (456, 1884805), (494, 1739820), (520, 1652829), (535, 1606488), (542, 1585740), (570, 1507844), (642, 1338740), (741, 1159880), (760, 1130883), (780, 1101886), (813, 1057160), (856, 1004055), (988, 869910), (1070, 803244), (1084, 792870), (1140, 753922), (1235, 695928), (1284, 669370), (1355, 634296), (1391, 617880), (1482, 579940), (1560, 550943), (1605, 535496), (1626, 528580), (1976, 434955), (2033, 422760), (2140, 401622), (2168, 396435), (2280, 376961), (2470, 347964), (2568, 334685), (2710, 317148), (2782, 308940), (2964, 289970), (3210, 267748), (3252, 264290), (3523, 243960), (3705, 231976), (4065, 211432), (4066, 211380), (4173, 205960), (4280, 200811), (4940, 173982), (5149, 166920), (5420, 158574), (5564, 154470), (5928, 144985), (6099, 140920), (6420, 133874), (6504, 132145), (6955, 123576), (7046, 121980), (7410, 115988), (8130, 105716), (8132, 105690), (8346, 102980), (9880, 86991), (10165, 84552), (10298, 83460), (10569, 81320), (10840, 79287), (11128, 77235), (12198, 70460), (12840, 66937), (13910, 61788), (14092, 60990), (14820, 57994), (15447, 55640), (16260, 52858), (16264, 52845), (16692, 51490), (17615, 48792), (20330, 42276), (20596, 41730), (20865, 41192), (21138, 40660), (24396, 35230), (25745, 33384), (26429, 32520), (27820, 30894), (28184, 30495), (28997, 29640)]