179928960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3076

約数の個数: 128

約数和(自身を含む): 592220160

約数和(自身を除く): 412291200

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, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3023, 3720, 3968, 4960, 5952, 6046, 7440, 9069, 9920, 11904, 12092, 14880, 15115, 18138, 19840, 24184, 29760, 30230, 36276, 45345, 48368, 59520, 60460, 72552, 90690, 93713, 96736, 120920, 145104, 181380, 187426, 193472, 241840, 281139, 290208, 362760, 374852, 386944, 468565, 483680, 562278, 580416, 725520, 749704, 937130, 967360, 1124556, 1160832, 1405695, 1451040, 1499408, 1874260, 1934720, 2249112, 2811390, 2902080, 2998816, 3748520, 4498224, 5622780, 5804160, 5997632, 7497040, 8996448, 11245560, 11995264, 14994080, 17992896, 22491120, 29988160, 35985792, 44982240, 59976320, 89964480, 179928960]

約数ペア:

[(1, 179928960), (2, 89964480), (3, 59976320), (4, 44982240), (5, 35985792), (6, 29988160), (8, 22491120), (10, 17992896), (12, 14994080), (15, 11995264), (16, 11245560), (20, 8996448), (24, 7497040), (30, 5997632), (31, 5804160), (32, 5622780), (40, 4498224), (48, 3748520), (60, 2998816), (62, 2902080), (64, 2811390), (80, 2249112), (93, 1934720), (96, 1874260), (120, 1499408), (124, 1451040), (128, 1405695), (155, 1160832), (160, 1124556), (186, 967360), (192, 937130), (240, 749704), (248, 725520), (310, 580416), (320, 562278), (372, 483680), (384, 468565), (465, 386944), (480, 374852), (496, 362760), (620, 290208), (640, 281139), (744, 241840), (930, 193472), (960, 187426), (992, 181380), (1240, 145104), (1488, 120920), (1860, 96736), (1920, 93713), (1984, 90690), (2480, 72552), (2976, 60460), (3023, 59520), (3720, 48368), (3968, 45345), (4960, 36276), (5952, 30230), (6046, 29760), (7440, 24184), (9069, 19840), (9920, 18138), (11904, 15115), (12092, 14880)]