159475680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 288

約数和(自身を含む): 670348224

約数和(自身を除く): 510872544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1217, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2434, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3651, 3744, 4095, 4368, 4680, 4868, 5040, 5460, 6085, 6240, 6552, 7280, 7302, 8190, 8519, 8736, 9360, 9736, 10080, 10920, 10953, 12170, 13104, 14560, 14604, 15821, 16380, 17038, 18255, 18720, 19472, 21840, 21906, 24340, 25557, 26208, 29208, 31642, 32760, 34076, 36510, 38944, 42595, 43680, 43812, 47463, 48680, 51114, 54765, 58416, 63284, 65520, 68152, 73020, 76671, 79105, 85190, 87624, 94926, 97360, 102228, 109530, 110747, 116832, 126568, 127785, 131040, 136304, 142389, 146040, 153342, 158210, 170380, 175248, 189852, 194720, 204456, 219060, 221494, 237315, 253136, 255570, 272608, 284778, 292080, 306684, 316420, 332241, 340760, 350496, 379704, 383355, 408912, 438120, 442988, 474630, 506272, 511140, 553735, 569556, 584160, 613368, 632840, 664482, 681520, 711945, 759408, 766710, 817824, 876240, 885976, 949260, 996723, 1022280, 1107470, 1139112, 1226736, 1265680, 1328964, 1363040, 1423890, 1518816, 1533420, 1661205, 1752480, 1771952, 1898520, 1993446, 2044560, 2214940, 2278224, 2453472, 2531360, 2657928, 2847780, 3066840, 3322410, 3543904, 3797040, 3986892, 4089120, 4429880, 4556448, 4983615, 5315856, 5695560, 6133680, 6644820, 7594080, 7973784, 8859760, 9967230, 10631712, 11391120, 12267360, 13289640, 15947568, 17719520, 19934460, 22782240, 26579280, 31895136, 39868920, 53158560, 79737840, 159475680]

約数ペア:

[(1, 159475680), (2, 79737840), (3, 53158560), (4, 39868920), (5, 31895136), (6, 26579280), (7, 22782240), (8, 19934460), (9, 17719520), (10, 15947568), (12, 13289640), (13, 12267360), (14, 11391120), (15, 10631712), (16, 9967230), (18, 8859760), (20, 7973784), (21, 7594080), (24, 6644820), (26, 6133680), (28, 5695560), (30, 5315856), (32, 4983615), (35, 4556448), (36, 4429880), (39, 4089120), (40, 3986892), (42, 3797040), (45, 3543904), (48, 3322410), (52, 3066840), (56, 2847780), (60, 2657928), (63, 2531360), (65, 2453472), (70, 2278224), (72, 2214940), (78, 2044560), (80, 1993446), (84, 1898520), (90, 1771952), (91, 1752480), (96, 1661205), (104, 1533420), (105, 1518816), (112, 1423890), (117, 1363040), (120, 1328964), (126, 1265680), (130, 1226736), (140, 1139112), (144, 1107470), (156, 1022280), (160, 996723), (168, 949260), (180, 885976), (182, 876240), (195, 817824), (208, 766710), (210, 759408), (224, 711945), (234, 681520), (240, 664482), (252, 632840), (260, 613368), (273, 584160), (280, 569556), (288, 553735), (312, 511140), (315, 506272), (336, 474630), (360, 442988), (364, 438120), (390, 408912), (416, 383355), (420, 379704), (455, 350496), (468, 340760), (480, 332241), (504, 316420), (520, 306684), (546, 292080), (560, 284778), (585, 272608), (624, 255570), (630, 253136), (672, 237315), (720, 221494), (728, 219060), (780, 204456), (819, 194720), (840, 189852), (910, 175248), (936, 170380), (1008, 158210), (1040, 153342), (1092, 146040), (1120, 142389), (1170, 136304), (1217, 131040), (1248, 127785), (1260, 126568), (1365, 116832), (1440, 110747), (1456, 109530), (1560, 102228), (1638, 97360), (1680, 94926), (1820, 87624), (1872, 85190), (2016, 79105), (2080, 76671), (2184, 73020), (2340, 68152), (2434, 65520), (2520, 63284), (2730, 58416), (2912, 54765), (3120, 51114), (3276, 48680), (3360, 47463), (3640, 43812), (3651, 43680), (3744, 42595), (4095, 38944), (4368, 36510), (4680, 34076), (4868, 32760), (5040, 31642), (5460, 29208), (6085, 26208), (6240, 25557), (6552, 24340), (7280, 21906), (7302, 21840), (8190, 19472), (8519, 18720), (8736, 18255), (9360, 17038), (9736, 16380), (10080, 15821), (10920, 14604), (10953, 14560), (12170, 13104)]