240160200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 858040320

約数和(自身を除く): 617880120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 211, 271, 280, 300, 350, 420, 422, 525, 542, 600, 633, 700, 813, 840, 844, 1050, 1055, 1084, 1266, 1355, 1400, 1477, 1626, 1688, 1897, 2100, 2110, 2168, 2532, 2710, 2954, 3165, 3252, 3794, 4065, 4200, 4220, 4431, 5064, 5275, 5420, 5691, 5908, 6330, 6504, 6775, 7385, 7588, 8130, 8440, 8862, 9485, 10550, 10840, 11382, 11816, 12660, 13550, 14770, 15176, 15825, 16260, 17724, 18970, 20325, 21100, 22155, 22764, 25320, 27100, 28455, 29540, 31650, 32520, 35448, 36925, 37940, 40650, 42200, 44310, 45528, 47425, 54200, 56910, 57181, 59080, 63300, 73850, 75880, 81300, 88620, 94850, 110775, 113820, 114362, 126600, 142275, 147700, 162600, 171543, 177240, 189700, 221550, 227640, 228724, 284550, 285905, 295400, 343086, 379400, 400267, 443100, 457448, 569100, 571810, 686172, 800534, 857715, 886200, 1138200, 1143620, 1200801, 1372344, 1429525, 1601068, 1715430, 2001335, 2287240, 2401602, 2859050, 3202136, 3430860, 4002670, 4288575, 4803204, 5718100, 6004005, 6861720, 8005340, 8577150, 9606408, 10006675, 11436200, 12008010, 16010680, 17154300, 20013350, 24016020, 30020025, 34308600, 40026700, 48032040, 60040050, 80053400, 120080100, 240160200]

約数ペア:

[(1, 240160200), (2, 120080100), (3, 80053400), (4, 60040050), (5, 48032040), (6, 40026700), (7, 34308600), (8, 30020025), (10, 24016020), (12, 20013350), (14, 17154300), (15, 16010680), (20, 12008010), (21, 11436200), (24, 10006675), (25, 9606408), (28, 8577150), (30, 8005340), (35, 6861720), (40, 6004005), (42, 5718100), (50, 4803204), (56, 4288575), (60, 4002670), (70, 3430860), (75, 3202136), (84, 2859050), (100, 2401602), (105, 2287240), (120, 2001335), (140, 1715430), (150, 1601068), (168, 1429525), (175, 1372344), (200, 1200801), (210, 1143620), (211, 1138200), (271, 886200), (280, 857715), (300, 800534), (350, 686172), (420, 571810), (422, 569100), (525, 457448), (542, 443100), (600, 400267), (633, 379400), (700, 343086), (813, 295400), (840, 285905), (844, 284550), (1050, 228724), (1055, 227640), (1084, 221550), (1266, 189700), (1355, 177240), (1400, 171543), (1477, 162600), (1626, 147700), (1688, 142275), (1897, 126600), (2100, 114362), (2110, 113820), (2168, 110775), (2532, 94850), (2710, 88620), (2954, 81300), (3165, 75880), (3252, 73850), (3794, 63300), (4065, 59080), (4200, 57181), (4220, 56910), (4431, 54200), (5064, 47425), (5275, 45528), (5420, 44310), (5691, 42200), (5908, 40650), (6330, 37940), (6504, 36925), (6775, 35448), (7385, 32520), (7588, 31650), (8130, 29540), (8440, 28455), (8862, 27100), (9485, 25320), (10550, 22764), (10840, 22155), (11382, 21100), (11816, 20325), (12660, 18970), (13550, 17724), (14770, 16260), (15176, 15825)]