38000160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2399}}^1$

素因数の和:2431

約数の個数: 144

約数和(自身を含む): 141523200

約数和(自身を除く): 103523040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2399, 2640, 3168, 3960, 4798, 5280, 7197, 7920, 9596, 11995, 14394, 15840, 19192, 21591, 23990, 26389, 28788, 35985, 38384, 43182, 47980, 52778, 57576, 71970, 76768, 79167, 86364, 95960, 105556, 107955, 115152, 131945, 143940, 158334, 172728, 191920, 211112, 215910, 230304, 237501, 263890, 287880, 316668, 345456, 383840, 395835, 422224, 431820, 475002, 527780, 575760, 633336, 690912, 791670, 844448, 863640, 950004, 1055560, 1151520, 1187505, 1266672, 1583340, 1727280, 1900008, 2111120, 2375010, 2533344, 3166680, 3454560, 3800016, 4222240, 4750020, 6333360, 7600032, 9500040, 12666720, 19000080, 38000160]

約数ペア:

[(1, 38000160), (2, 19000080), (3, 12666720), (4, 9500040), (5, 7600032), (6, 6333360), (8, 4750020), (9, 4222240), (10, 3800016), (11, 3454560), (12, 3166680), (15, 2533344), (16, 2375010), (18, 2111120), (20, 1900008), (22, 1727280), (24, 1583340), (30, 1266672), (32, 1187505), (33, 1151520), (36, 1055560), (40, 950004), (44, 863640), (45, 844448), (48, 791670), (55, 690912), (60, 633336), (66, 575760), (72, 527780), (80, 475002), (88, 431820), (90, 422224), (96, 395835), (99, 383840), (110, 345456), (120, 316668), (132, 287880), (144, 263890), (160, 237501), (165, 230304), (176, 215910), (180, 211112), (198, 191920), (220, 172728), (240, 158334), (264, 143940), (288, 131945), (330, 115152), (352, 107955), (360, 105556), (396, 95960), (440, 86364), (480, 79167), (495, 76768), (528, 71970), (660, 57576), (720, 52778), (792, 47980), (880, 43182), (990, 38384), (1056, 35985), (1320, 28788), (1440, 26389), (1584, 23990), (1760, 21591), (1980, 19192), (2399, 15840), (2640, 14394), (3168, 11995), (3960, 9596), (4798, 7920), (5280, 7197)]