8511870080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1647

約数の個数: 256

約数和(自身を含む): 24977237760

約数和(自身を除く): 16465367680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 73, 80, 85, 112, 119, 128, 136, 140, 146, 160, 170, 224, 238, 272, 280, 292, 320, 340, 365, 448, 476, 511, 544, 560, 584, 595, 640, 680, 730, 896, 952, 1022, 1088, 1120, 1168, 1190, 1241, 1360, 1460, 1531, 1904, 2044, 2176, 2240, 2336, 2380, 2482, 2555, 2720, 2920, 3062, 3808, 4088, 4480, 4672, 4760, 4964, 5110, 5440, 5840, 6124, 6205, 7616, 7655, 8176, 8687, 9344, 9520, 9928, 10220, 10717, 10880, 11680, 12248, 12410, 15232, 15310, 16352, 17374, 19040, 19856, 20440, 21434, 23360, 24496, 24820, 26027, 30620, 32704, 34748, 38080, 39712, 40880, 42868, 43435, 46720, 48992, 49640, 52054, 53585, 61240, 65408, 69496, 76160, 79424, 81760, 85736, 86870, 97984, 99280, 104108, 107170, 111763, 122480, 130135, 138992, 158848, 163520, 171472, 173740, 182189, 195968, 198560, 208216, 214340, 223526, 244960, 260270, 277984, 327040, 342944, 347480, 364378, 397120, 416432, 428680, 447052, 489920, 520540, 555968, 558815, 685888, 694960, 728756, 782341, 794240, 832864, 857360, 894104, 910945, 979840, 1041080, 1111936, 1117630, 1371776, 1389920, 1457512, 1564682, 1665728, 1714720, 1788208, 1821890, 1899971, 2082160, 2235260, 2779840, 2915024, 3129364, 3331456, 3429440, 3576416, 3643780, 3799942, 3911705, 4164320, 4470520, 5559680, 5830048, 6258728, 6858880, 7152832, 7287560, 7599884, 7823410, 8328640, 8941040, 9499855, 11660096, 12517456, 13299797, 14305664, 14575120, 15199768, 15646820, 16657280, 17882080, 18999710, 23320192, 25034912, 26599594, 29150240, 30399536, 31293640, 35764160, 37999420, 50069824, 53199188, 58300480, 60799072, 62587280, 66498985, 71528320, 75998840, 100139648, 106398376, 116600960, 121598144, 125174560, 132997970, 151997680, 212796752, 243196288, 250349120, 265995940, 303995360, 425593504, 500698240, 531991880, 607990720, 851187008, 1063983760, 1215981440, 1702374016, 2127967520, 4255935040, 8511870080]

約数ペア:

[(1, 8511870080), (2, 4255935040), (4, 2127967520), (5, 1702374016), (7, 1215981440), (8, 1063983760), (10, 851187008), (14, 607990720), (16, 531991880), (17, 500698240), (20, 425593504), (28, 303995360), (32, 265995940), (34, 250349120), (35, 243196288), (40, 212796752), (56, 151997680), (64, 132997970), (68, 125174560), (70, 121598144), (73, 116600960), (80, 106398376), (85, 100139648), (112, 75998840), (119, 71528320), (128, 66498985), (136, 62587280), (140, 60799072), (146, 58300480), (160, 53199188), (170, 50069824), (224, 37999420), (238, 35764160), (272, 31293640), (280, 30399536), (292, 29150240), (320, 26599594), (340, 25034912), (365, 23320192), (448, 18999710), (476, 17882080), (511, 16657280), (544, 15646820), (560, 15199768), (584, 14575120), (595, 14305664), (640, 13299797), (680, 12517456), (730, 11660096), (896, 9499855), (952, 8941040), (1022, 8328640), (1088, 7823410), (1120, 7599884), (1168, 7287560), (1190, 7152832), (1241, 6858880), (1360, 6258728), (1460, 5830048), (1531, 5559680), (1904, 4470520), (2044, 4164320), (2176, 3911705), (2240, 3799942), (2336, 3643780), (2380, 3576416), (2482, 3429440), (2555, 3331456), (2720, 3129364), (2920, 2915024), (3062, 2779840), (3808, 2235260), (4088, 2082160), (4480, 1899971), (4672, 1821890), (4760, 1788208), (4964, 1714720), (5110, 1665728), (5440, 1564682), (5840, 1457512), (6124, 1389920), (6205, 1371776), (7616, 1117630), (7655, 1111936), (8176, 1041080), (8687, 979840), (9344, 910945), (9520, 894104), (9928, 857360), (10220, 832864), (10717, 794240), (10880, 782341), (11680, 728756), (12248, 694960), (12410, 685888), (15232, 558815), (15310, 555968), (16352, 520540), (17374, 489920), (19040, 447052), (19856, 428680), (20440, 416432), (21434, 397120), (23360, 364378), (24496, 347480), (24820, 342944), (26027, 327040), (30620, 277984), (32704, 260270), (34748, 244960), (38080, 223526), (39712, 214340), (40880, 208216), (42868, 198560), (43435, 195968), (46720, 182189), (48992, 173740), (49640, 171472), (52054, 163520), (53585, 158848), (61240, 138992), (65408, 130135), (69496, 122480), (76160, 111763), (79424, 107170), (81760, 104108), (85736, 99280), (86870, 97984)]