431040720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14843}}^1$

素因数の和:14881

約数の個数: 120

約数和(自身を含む): 1468843488

約数和(自身を除く): 1037802768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 14843, 29040, 29686, 44529, 59372, 74215, 89058, 118744, 148430, 163273, 178116, 222645, 237488, 296860, 326546, 356232, 445290, 489819, 593720, 653092, 712464, 816365, 890580, 979638, 1187440, 1306184, 1632730, 1781160, 1796003, 1959276, 2449095, 2612368, 3265460, 3562320, 3592006, 3918552, 4898190, 5388009, 6530920, 7184012, 7837104, 8980015, 9796380, 10776018, 13061840, 14368024, 17960030, 19592760, 21552036, 26940045, 28736048, 35920060, 39185520, 43104072, 53880090, 71840120, 86208144, 107760180, 143680240, 215520360, 431040720]

約数ペア:

[(1, 431040720), (2, 215520360), (3, 143680240), (4, 107760180), (5, 86208144), (6, 71840120), (8, 53880090), (10, 43104072), (11, 39185520), (12, 35920060), (15, 28736048), (16, 26940045), (20, 21552036), (22, 19592760), (24, 17960030), (30, 14368024), (33, 13061840), (40, 10776018), (44, 9796380), (48, 8980015), (55, 7837104), (60, 7184012), (66, 6530920), (80, 5388009), (88, 4898190), (110, 3918552), (120, 3592006), (121, 3562320), (132, 3265460), (165, 2612368), (176, 2449095), (220, 1959276), (240, 1796003), (242, 1781160), (264, 1632730), (330, 1306184), (363, 1187440), (440, 979638), (484, 890580), (528, 816365), (605, 712464), (660, 653092), (726, 593720), (880, 489819), (968, 445290), (1210, 356232), (1320, 326546), (1452, 296860), (1815, 237488), (1936, 222645), (2420, 178116), (2640, 163273), (2904, 148430), (3630, 118744), (4840, 89058), (5808, 74215), (7260, 59372), (9680, 44529), (14520, 29686), (14843, 29040)]