40135417280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{3461}}^1$

素因数の和:3683

約数の個数: 224

約数和(自身を含む): 113456996352

約数和(自身を除く): 73321579072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 167, 217, 224, 248, 280, 310, 320, 334, 434, 448, 496, 560, 620, 668, 835, 868, 992, 1085, 1120, 1169, 1240, 1336, 1670, 1736, 1984, 2170, 2240, 2338, 2480, 2672, 3340, 3461, 3472, 4340, 4676, 4960, 5177, 5344, 5845, 6680, 6922, 6944, 8680, 9352, 9920, 10354, 10688, 11690, 13360, 13844, 13888, 17305, 17360, 18704, 20708, 23380, 24227, 25885, 26720, 27688, 34610, 34720, 36239, 37408, 41416, 46760, 48454, 51770, 53440, 55376, 69220, 69440, 72478, 74816, 82832, 93520, 96908, 103540, 107291, 110752, 121135, 138440, 144956, 165664, 181195, 187040, 193816, 207080, 214582, 221504, 242270, 276880, 289912, 331328, 362390, 374080, 387632, 414160, 429164, 484540, 536455, 553760, 577987, 579824, 724780, 751037, 775264, 828320, 858328, 969080, 1072910, 1107520, 1155974, 1159648, 1449560, 1502074, 1550528, 1656640, 1716656, 1938160, 2145820, 2311948, 2319296, 2889935, 2899120, 3004148, 3433312, 3755185, 3876320, 4045909, 4291640, 4623896, 5779870, 5798240, 6008296, 6866624, 7510370, 7752640, 8091818, 8583280, 9247792, 11559740, 11596480, 12016592, 15020740, 16183636, 17166560, 17917597, 18495584, 20229545, 23119480, 24033184, 30041480, 32367272, 34333120, 35835194, 36991168, 40459090, 46238960, 48066368, 60082960, 64734544, 71670388, 80918180, 89587985, 92477920, 120165920, 125423179, 129469088, 143340776, 161836360, 179175970, 184955840, 240331840, 250846358, 258938176, 286681552, 323672720, 358351940, 501692716, 573363104, 627115895, 647345440, 716703880, 1003385432, 1146726208, 1254231790, 1294690880, 1433407760, 2006770864, 2508463580, 2866815520, 4013541728, 5016927160, 5733631040, 8027083456, 10033854320, 20067708640, 40135417280]

約数ペア:

[(1, 40135417280), (2, 20067708640), (4, 10033854320), (5, 8027083456), (7, 5733631040), (8, 5016927160), (10, 4013541728), (14, 2866815520), (16, 2508463580), (20, 2006770864), (28, 1433407760), (31, 1294690880), (32, 1254231790), (35, 1146726208), (40, 1003385432), (56, 716703880), (62, 647345440), (64, 627115895), (70, 573363104), (80, 501692716), (112, 358351940), (124, 323672720), (140, 286681552), (155, 258938176), (160, 250846358), (167, 240331840), (217, 184955840), (224, 179175970), (248, 161836360), (280, 143340776), (310, 129469088), (320, 125423179), (334, 120165920), (434, 92477920), (448, 89587985), (496, 80918180), (560, 71670388), (620, 64734544), (668, 60082960), (835, 48066368), (868, 46238960), (992, 40459090), (1085, 36991168), (1120, 35835194), (1169, 34333120), (1240, 32367272), (1336, 30041480), (1670, 24033184), (1736, 23119480), (1984, 20229545), (2170, 18495584), (2240, 17917597), (2338, 17166560), (2480, 16183636), (2672, 15020740), (3340, 12016592), (3461, 11596480), (3472, 11559740), (4340, 9247792), (4676, 8583280), (4960, 8091818), (5177, 7752640), (5344, 7510370), (5845, 6866624), (6680, 6008296), (6922, 5798240), (6944, 5779870), (8680, 4623896), (9352, 4291640), (9920, 4045909), (10354, 3876320), (10688, 3755185), (11690, 3433312), (13360, 3004148), (13844, 2899120), (13888, 2889935), (17305, 2319296), (17360, 2311948), (18704, 2145820), (20708, 1938160), (23380, 1716656), (24227, 1656640), (25885, 1550528), (26720, 1502074), (27688, 1449560), (34610, 1159648), (34720, 1155974), (36239, 1107520), (37408, 1072910), (41416, 969080), (46760, 858328), (48454, 828320), (51770, 775264), (53440, 751037), (55376, 724780), (69220, 579824), (69440, 577987), (72478, 553760), (74816, 536455), (82832, 484540), (93520, 429164), (96908, 414160), (103540, 387632), (107291, 374080), (110752, 362390), (121135, 331328), (138440, 289912), (144956, 276880), (165664, 242270), (181195, 221504), (187040, 214582), (193816, 207080)]