160613460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6750

約数の個数: 144

約数和(自身を含む): 586185600

約数和(自身を除く): 425572140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 6709, 7980, 11970, 13418, 20127, 23940, 26836, 33545, 40254, 46963, 60381, 67090, 80508, 93926, 100635, 120762, 127471, 134180, 140889, 187852, 201270, 234815, 241524, 254942, 281778, 301905, 382413, 402540, 422667, 469630, 509884, 563556, 603810, 637355, 704445, 764826, 845334, 892297, 939260, 1147239, 1207620, 1274710, 1408890, 1529652, 1690668, 1784594, 1912065, 2113335, 2294478, 2549420, 2676891, 2817780, 3569188, 3824130, 4226670, 4461485, 4588956, 5353782, 5736195, 7648260, 8030673, 8453340, 8922970, 10707564, 11472390, 13384455, 16061346, 17845940, 22944780, 26768910, 32122692, 40153365, 53537820, 80306730, 160613460]

約数ペア:

[(1, 160613460), (2, 80306730), (3, 53537820), (4, 40153365), (5, 32122692), (6, 26768910), (7, 22944780), (9, 17845940), (10, 16061346), (12, 13384455), (14, 11472390), (15, 10707564), (18, 8922970), (19, 8453340), (20, 8030673), (21, 7648260), (28, 5736195), (30, 5353782), (35, 4588956), (36, 4461485), (38, 4226670), (42, 3824130), (45, 3569188), (57, 2817780), (60, 2676891), (63, 2549420), (70, 2294478), (76, 2113335), (84, 1912065), (90, 1784594), (95, 1690668), (105, 1529652), (114, 1408890), (126, 1274710), (133, 1207620), (140, 1147239), (171, 939260), (180, 892297), (190, 845334), (210, 764826), (228, 704445), (252, 637355), (266, 603810), (285, 563556), (315, 509884), (342, 469630), (380, 422667), (399, 402540), (420, 382413), (532, 301905), (570, 281778), (630, 254942), (665, 241524), (684, 234815), (798, 201270), (855, 187852), (1140, 140889), (1197, 134180), (1260, 127471), (1330, 120762), (1596, 100635), (1710, 93926), (1995, 80508), (2394, 67090), (2660, 60381), (3420, 46963), (3990, 40254), (4788, 33545), (5985, 26836), (6709, 23940), (7980, 20127), (11970, 13418)]