877992960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4438

約数の個数: 176

約数和(自身を含む): 3024909216

約数和(自身を除く): 2146916256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4397, 4992, 5120, 6240, 6656, 7680, 8320, 8794, 9984, 12480, 13191, 13312, 15360, 16640, 17588, 19968, 21985, 24960, 26382, 33280, 35176, 39936, 43970, 49920, 52764, 57161, 65955, 66560, 70352, 87940, 99840, 105528, 114322, 131910, 140704, 171483, 175880, 199680, 211056, 228644, 263820, 281408, 285805, 342966, 351760, 422112, 457288, 527640, 562816, 571610, 685932, 703520, 844224, 857415, 914576, 1055280, 1125632, 1143220, 1371864, 1407040, 1688448, 1714830, 1829152, 2110560, 2251264, 2286440, 2743728, 2814080, 3376896, 3429660, 3658304, 4221120, 4502528, 4572880, 5487456, 5628160, 6753792, 6859320, 7316608, 8442240, 9145760, 10974912, 11256320, 13507584, 13718640, 14633216, 16884480, 18291520, 21949824, 22512640, 27437280, 29266432, 33768960, 36583040, 43899648, 54874560, 58532864, 67537920, 73166080, 87799296, 109749120, 146332160, 175598592, 219498240, 292664320, 438996480, 877992960]

約数ペア:

[(1, 877992960), (2, 438996480), (3, 292664320), (4, 219498240), (5, 175598592), (6, 146332160), (8, 109749120), (10, 87799296), (12, 73166080), (13, 67537920), (15, 58532864), (16, 54874560), (20, 43899648), (24, 36583040), (26, 33768960), (30, 29266432), (32, 27437280), (39, 22512640), (40, 21949824), (48, 18291520), (52, 16884480), (60, 14633216), (64, 13718640), (65, 13507584), (78, 11256320), (80, 10974912), (96, 9145760), (104, 8442240), (120, 7316608), (128, 6859320), (130, 6753792), (156, 5628160), (160, 5487456), (192, 4572880), (195, 4502528), (208, 4221120), (240, 3658304), (256, 3429660), (260, 3376896), (312, 2814080), (320, 2743728), (384, 2286440), (390, 2251264), (416, 2110560), (480, 1829152), (512, 1714830), (520, 1688448), (624, 1407040), (640, 1371864), (768, 1143220), (780, 1125632), (832, 1055280), (960, 914576), (1024, 857415), (1040, 844224), (1248, 703520), (1280, 685932), (1536, 571610), (1560, 562816), (1664, 527640), (1920, 457288), (2080, 422112), (2496, 351760), (2560, 342966), (3072, 285805), (3120, 281408), (3328, 263820), (3840, 228644), (4160, 211056), (4397, 199680), (4992, 175880), (5120, 171483), (6240, 140704), (6656, 131910), (7680, 114322), (8320, 105528), (8794, 99840), (9984, 87940), (12480, 70352), (13191, 66560), (13312, 65955), (15360, 57161), (16640, 52764), (17588, 49920), (19968, 43970), (21985, 39936), (24960, 35176), (26382, 33280)]