78371040

素因数分解:

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

素因数の和:14872

約数の個数: 96

約数和(自身を含む): 269329536

約数和(自身を除く): 190958496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 14843, 29686, 44529, 59372, 74215, 89058, 118744, 148430, 163273, 178116, 222645, 237488, 296860, 326546, 356232, 445290, 474976, 489819, 593720, 653092, 712464, 816365, 890580, 979638, 1187440, 1306184, 1424928, 1632730, 1781160, 1959276, 2374880, 2449095, 2612368, 3265460, 3562320, 3918552, 4898190, 5224736, 6530920, 7124640, 7837104, 9796380, 13061840, 15674208, 19592760, 26123680, 39185520, 78371040]

約数ペア:

[(1, 78371040), (2, 39185520), (3, 26123680), (4, 19592760), (5, 15674208), (6, 13061840), (8, 9796380), (10, 7837104), (11, 7124640), (12, 6530920), (15, 5224736), (16, 4898190), (20, 3918552), (22, 3562320), (24, 3265460), (30, 2612368), (32, 2449095), (33, 2374880), (40, 1959276), (44, 1781160), (48, 1632730), (55, 1424928), (60, 1306184), (66, 1187440), (80, 979638), (88, 890580), (96, 816365), (110, 712464), (120, 653092), (132, 593720), (160, 489819), (165, 474976), (176, 445290), (220, 356232), (240, 326546), (264, 296860), (330, 237488), (352, 222645), (440, 178116), (480, 163273), (528, 148430), (660, 118744), (880, 89058), (1056, 74215), (1320, 59372), (1760, 44529), (2640, 29686), (5280, 14843)]