120649200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 451685376

約数和(自身を除く): 331036176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 53, 56, 60, 70, 75, 80, 84, 100, 105, 106, 112, 120, 140, 150, 159, 168, 175, 200, 210, 212, 240, 265, 271, 280, 300, 318, 336, 350, 371, 400, 420, 424, 525, 530, 542, 560, 600, 636, 700, 742, 795, 813, 840, 848, 1050, 1060, 1084, 1113, 1200, 1272, 1325, 1355, 1400, 1484, 1590, 1626, 1680, 1855, 1897, 2100, 2120, 2168, 2226, 2544, 2650, 2710, 2800, 2968, 3180, 3252, 3710, 3794, 3975, 4065, 4200, 4240, 4336, 4452, 5300, 5420, 5565, 5691, 5936, 6360, 6504, 6775, 7420, 7588, 7950, 8130, 8400, 8904, 9275, 9485, 10600, 10840, 11130, 11382, 12720, 13008, 13550, 14363, 14840, 15176, 15900, 16260, 17808, 18550, 18970, 20325, 21200, 21680, 22260, 22764, 27100, 27825, 28455, 28726, 29680, 30352, 31800, 32520, 37100, 37940, 40650, 43089, 44520, 45528, 47425, 54200, 55650, 56910, 57452, 63600, 65040, 71815, 74200, 75880, 81300, 86178, 89040, 91056, 94850, 100541, 108400, 111300, 113820, 114904, 142275, 143630, 148400, 151760, 162600, 172356, 189700, 201082, 215445, 222600, 227640, 229808, 284550, 287260, 301623, 325200, 344712, 359075, 379400, 402164, 430890, 445200, 455280, 502705, 569100, 574520, 603246, 689424, 718150, 758800, 804328, 861780, 1005410, 1077225, 1138200, 1149040, 1206492, 1436300, 1508115, 1608656, 1723560, 2010820, 2154450, 2276400, 2412984, 2513525, 2872600, 3016230, 3447120, 4021640, 4308900, 4825968, 5027050, 5745200, 6032460, 7540575, 8043280, 8617800, 10054100, 12064920, 15081150, 17235600, 20108200, 24129840, 30162300, 40216400, 60324600, 120649200]

約数ペア:

[(1, 120649200), (2, 60324600), (3, 40216400), (4, 30162300), (5, 24129840), (6, 20108200), (7, 17235600), (8, 15081150), (10, 12064920), (12, 10054100), (14, 8617800), (15, 8043280), (16, 7540575), (20, 6032460), (21, 5745200), (24, 5027050), (25, 4825968), (28, 4308900), (30, 4021640), (35, 3447120), (40, 3016230), (42, 2872600), (48, 2513525), (50, 2412984), (53, 2276400), (56, 2154450), (60, 2010820), (70, 1723560), (75, 1608656), (80, 1508115), (84, 1436300), (100, 1206492), (105, 1149040), (106, 1138200), (112, 1077225), (120, 1005410), (140, 861780), (150, 804328), (159, 758800), (168, 718150), (175, 689424), (200, 603246), (210, 574520), (212, 569100), (240, 502705), (265, 455280), (271, 445200), (280, 430890), (300, 402164), (318, 379400), (336, 359075), (350, 344712), (371, 325200), (400, 301623), (420, 287260), (424, 284550), (525, 229808), (530, 227640), (542, 222600), (560, 215445), (600, 201082), (636, 189700), (700, 172356), (742, 162600), (795, 151760), (813, 148400), (840, 143630), (848, 142275), (1050, 114904), (1060, 113820), (1084, 111300), (1113, 108400), (1200, 100541), (1272, 94850), (1325, 91056), (1355, 89040), (1400, 86178), (1484, 81300), (1590, 75880), (1626, 74200), (1680, 71815), (1855, 65040), (1897, 63600), (2100, 57452), (2120, 56910), (2168, 55650), (2226, 54200), (2544, 47425), (2650, 45528), (2710, 44520), (2800, 43089), (2968, 40650), (3180, 37940), (3252, 37100), (3710, 32520), (3794, 31800), (3975, 30352), (4065, 29680), (4200, 28726), (4240, 28455), (4336, 27825), (4452, 27100), (5300, 22764), (5420, 22260), (5565, 21680), (5691, 21200), (5936, 20325), (6360, 18970), (6504, 18550), (6775, 17808), (7420, 16260), (7588, 15900), (7950, 15176), (8130, 14840), (8400, 14363), (8904, 13550), (9275, 13008), (9485, 12720), (10600, 11382), (10840, 11130)]