1536487680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4441

約数の個数: 288

約数和(自身を含む): 6040952064

約数和(自身を除く): 4504464384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4368, 4397, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 8794, 8960, 9984, 10920, 11648, 12480, 13191, 13440, 14560, 16640, 17472, 17588, 21840, 21985, 23296, 24960, 26382, 26880, 29120, 30779, 34944, 35176, 43680, 43970, 49920, 52764, 57161, 58240, 61558, 65955, 69888, 70352, 87360, 87940, 92337, 105528, 114322, 116480, 123116, 131910, 140704, 153895, 171483, 174720, 175880, 184674, 211056, 228644, 246232, 263820, 281408, 285805, 307790, 342966, 349440, 351760, 369348, 400127, 422112, 457288, 461685, 492464, 527640, 562816, 571610, 615580, 685932, 703520, 738696, 800254, 844224, 857415, 914576, 923370, 984928, 1055280, 1125632, 1143220, 1200381, 1231160, 1371864, 1407040, 1477392, 1600508, 1688448, 1714830, 1829152, 1846740, 1969856, 2000635, 2110560, 2286440, 2400762, 2462320, 2743728, 2814080, 2954784, 3201016, 3376896, 3429660, 3658304, 3693480, 3939712, 4001270, 4221120, 4572880, 4801524, 4924640, 5487456, 5628160, 5909568, 6001905, 6402032, 6859320, 7316608, 7386960, 7879424, 8002540, 8442240, 9145760, 9603048, 9849280, 10974912, 11819136, 12003810, 12804064, 13718640, 14633216, 14773920, 16005080, 16884480, 18291520, 19206096, 19698560, 21949824, 23638272, 24007620, 25608128, 27437280, 29547840, 32010160, 36583040, 38412192, 39397120, 43899648, 48015240, 51216256, 54874560, 59095680, 64020320, 73166080, 76824384, 96030480, 102432512, 109749120, 118191360, 128040640, 153648768, 192060960, 219498240, 256081280, 307297536, 384121920, 512162560, 768243840, 1536487680]

約数ペア:

[(1, 1536487680), (2, 768243840), (3, 512162560), (4, 384121920), (5, 307297536), (6, 256081280), (7, 219498240), (8, 192060960), (10, 153648768), (12, 128040640), (13, 118191360), (14, 109749120), (15, 102432512), (16, 96030480), (20, 76824384), (21, 73166080), (24, 64020320), (26, 59095680), (28, 54874560), (30, 51216256), (32, 48015240), (35, 43899648), (39, 39397120), (40, 38412192), (42, 36583040), (48, 32010160), (52, 29547840), (56, 27437280), (60, 25608128), (64, 24007620), (65, 23638272), (70, 21949824), (78, 19698560), (80, 19206096), (84, 18291520), (91, 16884480), (96, 16005080), (104, 14773920), (105, 14633216), (112, 13718640), (120, 12804064), (128, 12003810), (130, 11819136), (140, 10974912), (156, 9849280), (160, 9603048), (168, 9145760), (182, 8442240), (192, 8002540), (195, 7879424), (208, 7386960), (210, 7316608), (224, 6859320), (240, 6402032), (256, 6001905), (260, 5909568), (273, 5628160), (280, 5487456), (312, 4924640), (320, 4801524), (336, 4572880), (364, 4221120), (384, 4001270), (390, 3939712), (416, 3693480), (420, 3658304), (448, 3429660), (455, 3376896), (480, 3201016), (520, 2954784), (546, 2814080), (560, 2743728), (624, 2462320), (640, 2400762), (672, 2286440), (728, 2110560), (768, 2000635), (780, 1969856), (832, 1846740), (840, 1829152), (896, 1714830), (910, 1688448), (960, 1600508), (1040, 1477392), (1092, 1407040), (1120, 1371864), (1248, 1231160), (1280, 1200381), (1344, 1143220), (1365, 1125632), (1456, 1055280), (1560, 984928), (1664, 923370), (1680, 914576), (1792, 857415), (1820, 844224), (1920, 800254), (2080, 738696), (2184, 703520), (2240, 685932), (2496, 615580), (2688, 571610), (2730, 562816), (2912, 527640), (3120, 492464), (3328, 461685), (3360, 457288), (3640, 422112), (3840, 400127), (4160, 369348), (4368, 351760), (4397, 349440), (4480, 342966), (4992, 307790), (5376, 285805), (5460, 281408), (5824, 263820), (6240, 246232), (6720, 228644), (7280, 211056), (8320, 184674), (8736, 175880), (8794, 174720), (8960, 171483), (9984, 153895), (10920, 140704), (11648, 131910), (12480, 123116), (13191, 116480), (13440, 114322), (14560, 105528), (16640, 92337), (17472, 87940), (17588, 87360), (21840, 70352), (21985, 69888), (23296, 65955), (24960, 61558), (26382, 58240), (26880, 57161), (29120, 52764), (30779, 49920), (34944, 43970), (35176, 43680)]