207288045240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{171761}}^1$

素因数の和:171977

約数の個数: 128

約数和(自身を含む): 634420123200

約数和(自身を除く): 427132077960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 113, 120, 178, 226, 267, 339, 356, 445, 452, 534, 565, 678, 712, 890, 904, 1068, 1130, 1335, 1356, 1695, 1780, 2136, 2260, 2670, 2712, 3390, 3560, 4520, 5340, 6780, 10057, 10680, 13560, 20114, 30171, 40228, 50285, 60342, 80456, 100570, 120684, 150855, 171761, 201140, 241368, 301710, 343522, 402280, 515283, 603420, 687044, 858805, 1030566, 1206840, 1374088, 1717610, 2061132, 2576415, 3435220, 4122264, 5152830, 6870440, 10305660, 15286729, 19408993, 20611320, 30573458, 38817986, 45860187, 58226979, 61146916, 76433645, 77635972, 91720374, 97044965, 116453958, 122293832, 152867290, 155271944, 183440748, 194089930, 229300935, 232907916, 291134895, 305734580, 366881496, 388179860, 458601870, 465815832, 582269790, 611469160, 776359720, 917203740, 1164539580, 1727400377, 1834407480, 2329079160, 3454800754, 5182201131, 6909601508, 8637001885, 10364402262, 13819203016, 17274003770, 20728804524, 25911005655, 34548007540, 41457609048, 51822011310, 69096015080, 103644022620, 207288045240]

約数ペア:

[(1, 207288045240), (2, 103644022620), (3, 69096015080), (4, 51822011310), (5, 41457609048), (6, 34548007540), (8, 25911005655), (10, 20728804524), (12, 17274003770), (15, 13819203016), (20, 10364402262), (24, 8637001885), (30, 6909601508), (40, 5182201131), (60, 3454800754), (89, 2329079160), (113, 1834407480), (120, 1727400377), (178, 1164539580), (226, 917203740), (267, 776359720), (339, 611469160), (356, 582269790), (445, 465815832), (452, 458601870), (534, 388179860), (565, 366881496), (678, 305734580), (712, 291134895), (890, 232907916), (904, 229300935), (1068, 194089930), (1130, 183440748), (1335, 155271944), (1356, 152867290), (1695, 122293832), (1780, 116453958), (2136, 97044965), (2260, 91720374), (2670, 77635972), (2712, 76433645), (3390, 61146916), (3560, 58226979), (4520, 45860187), (5340, 38817986), (6780, 30573458), (10057, 20611320), (10680, 19408993), (13560, 15286729), (20114, 10305660), (30171, 6870440), (40228, 5152830), (50285, 4122264), (60342, 3435220), (80456, 2576415), (100570, 2061132), (120684, 1717610), (150855, 1374088), (171761, 1206840), (201140, 1030566), (241368, 858805), (301710, 687044), (343522, 603420), (402280, 515283)]