380422080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4315

約数の個数: 168

約数和(自身を含む): 1351019904

約数和(自身を除く): 970597824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4261, 4464, 4960, 5580, 5952, 7440, 8522, 8928, 9920, 11160, 12783, 14880, 17044, 17856, 21305, 22320, 25566, 29760, 34088, 38349, 42610, 44640, 51132, 63915, 68176, 76698, 85220, 89280, 102264, 127830, 132091, 136352, 153396, 170440, 191745, 204528, 255660, 264182, 272704, 306792, 340880, 383490, 396273, 409056, 511320, 528364, 613584, 660455, 681760, 766980, 792546, 818112, 1022640, 1056728, 1188819, 1227168, 1320910, 1363520, 1533960, 1585092, 1981365, 2045280, 2113456, 2377638, 2454336, 2641820, 3067920, 3170184, 3962730, 4090560, 4226912, 4755276, 5283640, 5944095, 6135840, 6340368, 7925460, 8453824, 9510552, 10567280, 11888190, 12271680, 12680736, 15850920, 19021104, 21134560, 23776380, 25361472, 31701840, 38042208, 42269120, 47552760, 63403680, 76084416, 95105520, 126807360, 190211040, 380422080]

約数ペア:

[(1, 380422080), (2, 190211040), (3, 126807360), (4, 95105520), (5, 76084416), (6, 63403680), (8, 47552760), (9, 42269120), (10, 38042208), (12, 31701840), (15, 25361472), (16, 23776380), (18, 21134560), (20, 19021104), (24, 15850920), (30, 12680736), (31, 12271680), (32, 11888190), (36, 10567280), (40, 9510552), (45, 8453824), (48, 7925460), (60, 6340368), (62, 6135840), (64, 5944095), (72, 5283640), (80, 4755276), (90, 4226912), (93, 4090560), (96, 3962730), (120, 3170184), (124, 3067920), (144, 2641820), (155, 2454336), (160, 2377638), (180, 2113456), (186, 2045280), (192, 1981365), (240, 1585092), (248, 1533960), (279, 1363520), (288, 1320910), (310, 1227168), (320, 1188819), (360, 1056728), (372, 1022640), (465, 818112), (480, 792546), (496, 766980), (558, 681760), (576, 660455), (620, 613584), (720, 528364), (744, 511320), (930, 409056), (960, 396273), (992, 383490), (1116, 340880), (1240, 306792), (1395, 272704), (1440, 264182), (1488, 255660), (1860, 204528), (1984, 191745), (2232, 170440), (2480, 153396), (2790, 136352), (2880, 132091), (2976, 127830), (3720, 102264), (4261, 89280), (4464, 85220), (4960, 76698), (5580, 68176), (5952, 63915), (7440, 51132), (8522, 44640), (8928, 42610), (9920, 38349), (11160, 34088), (12783, 29760), (14880, 25566), (17044, 22320), (17856, 21305)]