89964480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3074

約数の個数: 112

約数和(自身を含む): 294948864

約数和(自身を除く): 204984384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3023, 3720, 4960, 5952, 6046, 7440, 9069, 9920, 12092, 14880, 15115, 18138, 24184, 29760, 30230, 36276, 45345, 48368, 60460, 72552, 90690, 93713, 96736, 120920, 145104, 181380, 187426, 193472, 241840, 281139, 290208, 362760, 374852, 468565, 483680, 562278, 580416, 725520, 749704, 937130, 967360, 1124556, 1405695, 1451040, 1499408, 1874260, 2249112, 2811390, 2902080, 2998816, 3748520, 4498224, 5622780, 5997632, 7497040, 8996448, 11245560, 14994080, 17992896, 22491120, 29988160, 44982240, 89964480]

約数ペア:

[(1, 89964480), (2, 44982240), (3, 29988160), (4, 22491120), (5, 17992896), (6, 14994080), (8, 11245560), (10, 8996448), (12, 7497040), (15, 5997632), (16, 5622780), (20, 4498224), (24, 3748520), (30, 2998816), (31, 2902080), (32, 2811390), (40, 2249112), (48, 1874260), (60, 1499408), (62, 1451040), (64, 1405695), (80, 1124556), (93, 967360), (96, 937130), (120, 749704), (124, 725520), (155, 580416), (160, 562278), (186, 483680), (192, 468565), (240, 374852), (248, 362760), (310, 290208), (320, 281139), (372, 241840), (465, 193472), (480, 187426), (496, 181380), (620, 145104), (744, 120920), (930, 96736), (960, 93713), (992, 90690), (1240, 72552), (1488, 60460), (1860, 48368), (1984, 45345), (2480, 36276), (2976, 30230), (3023, 29760), (3720, 24184), (4960, 18138), (5952, 15115), (6046, 14880), (7440, 12092), (9069, 9920)]