381051282120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{315743}}^1$

素因数の和:315959

約数の個数: 128

約数和(自身を含む): 1166232038400

約数和(自身を除く): 785180756280

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, 201140, 241368, 301710, 315743, 402280, 603420, 631486, 947229, 1206840, 1262972, 1578715, 1894458, 2525944, 3157430, 3788916, 4736145, 6314860, 7577832, 9472290, 12629720, 18944580, 28101127, 35678959, 37889160, 56202254, 71357918, 84303381, 107036877, 112404508, 140505635, 142715836, 168606762, 178394795, 214073754, 224809016, 281011270, 285431672, 337213524, 356789590, 421516905, 428147508, 535184385, 562022540, 674427048, 713579180, 843033810, 856295016, 1070368770, 1124045080, 1427158360, 1686067620, 2140737540, 3175427351, 3372135240, 4281475080, 6350854702, 9526282053, 12701709404, 15877136755, 19052564106, 25403418808, 31754273510, 38105128212, 47631410265, 63508547020, 76210256424, 95262820530, 127017094040, 190525641060, 381051282120]

約数ペア:

[(1, 381051282120), (2, 190525641060), (3, 127017094040), (4, 95262820530), (5, 76210256424), (6, 63508547020), (8, 47631410265), (10, 38105128212), (12, 31754273510), (15, 25403418808), (20, 19052564106), (24, 15877136755), (30, 12701709404), (40, 9526282053), (60, 6350854702), (89, 4281475080), (113, 3372135240), (120, 3175427351), (178, 2140737540), (226, 1686067620), (267, 1427158360), (339, 1124045080), (356, 1070368770), (445, 856295016), (452, 843033810), (534, 713579180), (565, 674427048), (678, 562022540), (712, 535184385), (890, 428147508), (904, 421516905), (1068, 356789590), (1130, 337213524), (1335, 285431672), (1356, 281011270), (1695, 224809016), (1780, 214073754), (2136, 178394795), (2260, 168606762), (2670, 142715836), (2712, 140505635), (3390, 112404508), (3560, 107036877), (4520, 84303381), (5340, 71357918), (6780, 56202254), (10057, 37889160), (10680, 35678959), (13560, 28101127), (20114, 18944580), (30171, 12629720), (40228, 9472290), (50285, 7577832), (60342, 6314860), (80456, 4736145), (100570, 3788916), (120684, 3157430), (150855, 2525944), (201140, 1894458), (241368, 1578715), (301710, 1262972), (315743, 1206840), (402280, 947229), (603420, 631486)]