1078785120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10413

約数の個数: 192

約数和(自身を含む): 4009291776

約数和(自身を除く): 2930506656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10357, 10416, 13020, 14880, 17360, 20714, 20832, 26040, 31071, 34720, 41428, 51785, 52080, 62142, 72499, 82856, 103570, 104160, 124284, 144998, 155355, 165712, 207140, 217497, 248568, 289996, 310710, 321067, 331424, 362495, 414280, 434994, 497136, 579992, 621420, 642134, 724990, 828560, 869988, 963201, 994272, 1087485, 1159984, 1242840, 1284268, 1449980, 1605335, 1657120, 1739976, 1926402, 2174970, 2247469, 2319968, 2485680, 2568536, 2899960, 3210670, 3479952, 3852804, 4349940, 4494938, 4816005, 4971360, 5137072, 5799920, 6421340, 6742407, 6959904, 7705608, 8699880, 8989876, 9632010, 10274144, 11237345, 11599840, 12842680, 13484814, 15411216, 17399760, 17979752, 19264020, 22474690, 25685360, 26969628, 30822432, 33712035, 34799520, 35959504, 38528040, 44949380, 51370720, 53939256, 67424070, 71919008, 77056080, 89898760, 107878512, 134848140, 154112160, 179797520, 215757024, 269696280, 359595040, 539392560, 1078785120]

約数ペア:

[(1, 1078785120), (2, 539392560), (3, 359595040), (4, 269696280), (5, 215757024), (6, 179797520), (7, 154112160), (8, 134848140), (10, 107878512), (12, 89898760), (14, 77056080), (15, 71919008), (16, 67424070), (20, 53939256), (21, 51370720), (24, 44949380), (28, 38528040), (30, 35959504), (31, 34799520), (32, 33712035), (35, 30822432), (40, 26969628), (42, 25685360), (48, 22474690), (56, 19264020), (60, 17979752), (62, 17399760), (70, 15411216), (80, 13484814), (84, 12842680), (93, 11599840), (96, 11237345), (105, 10274144), (112, 9632010), (120, 8989876), (124, 8699880), (140, 7705608), (155, 6959904), (160, 6742407), (168, 6421340), (186, 5799920), (210, 5137072), (217, 4971360), (224, 4816005), (240, 4494938), (248, 4349940), (280, 3852804), (310, 3479952), (336, 3210670), (372, 2899960), (420, 2568536), (434, 2485680), (465, 2319968), (480, 2247469), (496, 2174970), (560, 1926402), (620, 1739976), (651, 1657120), (672, 1605335), (744, 1449980), (840, 1284268), (868, 1242840), (930, 1159984), (992, 1087485), (1085, 994272), (1120, 963201), (1240, 869988), (1302, 828560), (1488, 724990), (1680, 642134), (1736, 621420), (1860, 579992), (2170, 497136), (2480, 434994), (2604, 414280), (2976, 362495), (3255, 331424), (3360, 321067), (3472, 310710), (3720, 289996), (4340, 248568), (4960, 217497), (5208, 207140), (6510, 165712), (6944, 155355), (7440, 144998), (8680, 124284), (10357, 104160), (10416, 103570), (13020, 82856), (14880, 72499), (17360, 62142), (20714, 52080), (20832, 51785), (26040, 41428), (31071, 34720)]