156949865640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{11971}}^1$

素因数の和:12528

約数の個数: 192

約数和(自身を含む): 517707590400

約数和(自身を除く): 360757724760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 461, 474, 632, 711, 790, 922, 948, 1185, 1383, 1422, 1580, 1844, 1896, 2305, 2370, 2766, 2844, 3160, 3555, 3688, 4149, 4610, 4740, 5532, 5688, 6915, 7110, 8298, 9220, 9480, 11064, 11971, 13830, 14220, 16596, 18440, 20745, 23942, 27660, 28440, 33192, 35913, 36419, 41490, 47884, 55320, 59855, 71826, 72838, 82980, 95768, 107739, 109257, 119710, 143652, 145676, 165960, 179565, 182095, 215478, 218514, 239420, 287304, 291352, 327771, 359130, 364190, 430956, 437028, 478840, 538695, 546285, 655542, 718260, 728380, 861912, 874056, 945709, 1077390, 1092570, 1311084, 1436520, 1456760, 1638855, 1891418, 2154780, 2185140, 2622168, 2837127, 3277710, 3782836, 4309560, 4370280, 4728545, 5518631, 5674254, 6555420, 7565672, 8511381, 9457090, 11037262, 11348508, 13110840, 14185635, 16555893, 17022762, 18914180, 22074524, 22697016, 27593155, 28371270, 33111786, 34045524, 37828360, 42556905, 44149048, 49667679, 55186310, 56742540, 66223572, 68091048, 82779465, 85113810, 99335358, 110372620, 113485080, 132447144, 165558930, 170227620, 198670716, 220745240, 248338395, 331117860, 340455240, 397341432, 435971849, 496676790, 662235720, 871943698, 993353580, 1307915547, 1743887396, 1986707160, 2179859245, 2615831094, 3487774792, 3923746641, 4359718490, 5231662188, 6539577735, 7847493282, 8719436980, 10463324376, 13079155470, 15694986564, 17438873960, 19618733205, 26158310940, 31389973128, 39237466410, 52316621880, 78474932820, 156949865640]

約数ペア:

[(1, 156949865640), (2, 78474932820), (3, 52316621880), (4, 39237466410), (5, 31389973128), (6, 26158310940), (8, 19618733205), (9, 17438873960), (10, 15694986564), (12, 13079155470), (15, 10463324376), (18, 8719436980), (20, 7847493282), (24, 6539577735), (30, 5231662188), (36, 4359718490), (40, 3923746641), (45, 3487774792), (60, 2615831094), (72, 2179859245), (79, 1986707160), (90, 1743887396), (120, 1307915547), (158, 993353580), (180, 871943698), (237, 662235720), (316, 496676790), (360, 435971849), (395, 397341432), (461, 340455240), (474, 331117860), (632, 248338395), (711, 220745240), (790, 198670716), (922, 170227620), (948, 165558930), (1185, 132447144), (1383, 113485080), (1422, 110372620), (1580, 99335358), (1844, 85113810), (1896, 82779465), (2305, 68091048), (2370, 66223572), (2766, 56742540), (2844, 55186310), (3160, 49667679), (3555, 44149048), (3688, 42556905), (4149, 37828360), (4610, 34045524), (4740, 33111786), (5532, 28371270), (5688, 27593155), (6915, 22697016), (7110, 22074524), (8298, 18914180), (9220, 17022762), (9480, 16555893), (11064, 14185635), (11971, 13110840), (13830, 11348508), (14220, 11037262), (16596, 9457090), (18440, 8511381), (20745, 7565672), (23942, 6555420), (27660, 5674254), (28440, 5518631), (33192, 4728545), (35913, 4370280), (36419, 4309560), (41490, 3782836), (47884, 3277710), (55320, 2837127), (59855, 2622168), (71826, 2185140), (72838, 2154780), (82980, 1891418), (95768, 1638855), (107739, 1456760), (109257, 1436520), (119710, 1311084), (143652, 1092570), (145676, 1077390), (165960, 945709), (179565, 874056), (182095, 861912), (215478, 728380), (218514, 718260), (239420, 655542), (287304, 546285), (291352, 538695), (327771, 478840), (359130, 437028), (364190, 430956)]