42935760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1217}}^1$

素因数の和:1250

約数の個数: 180

約数和(自身を含む): 167872068

約数和(自身を除く): 124936308

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1217, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2434, 2520, 2940, 3528, 3651, 3920, 4410, 4868, 5040, 5880, 6085, 7056, 7302, 8519, 8820, 9736, 10953, 11760, 12170, 14604, 17038, 17640, 18255, 19472, 21906, 24340, 25557, 29208, 34076, 35280, 36510, 42595, 43812, 48680, 51114, 54765, 58416, 59633, 68152, 73020, 76671, 85190, 87624, 97360, 102228, 109530, 119266, 127785, 136304, 146040, 153342, 170380, 175248, 178899, 204456, 219060, 238532, 255570, 292080, 298165, 306684, 340760, 357798, 383355, 408912, 438120, 477064, 511140, 536697, 596330, 613368, 681520, 715596, 766710, 876240, 894495, 954128, 1022280, 1073394, 1192660, 1226736, 1431192, 1533420, 1788990, 2044560, 2146788, 2385320, 2683485, 2862384, 3066840, 3577980, 4293576, 4770640, 5366970, 6133680, 7155960, 8587152, 10733940, 14311920, 21467880, 42935760]

約数ペア:

[(1, 42935760), (2, 21467880), (3, 14311920), (4, 10733940), (5, 8587152), (6, 7155960), (7, 6133680), (8, 5366970), (9, 4770640), (10, 4293576), (12, 3577980), (14, 3066840), (15, 2862384), (16, 2683485), (18, 2385320), (20, 2146788), (21, 2044560), (24, 1788990), (28, 1533420), (30, 1431192), (35, 1226736), (36, 1192660), (40, 1073394), (42, 1022280), (45, 954128), (48, 894495), (49, 876240), (56, 766710), (60, 715596), (63, 681520), (70, 613368), (72, 596330), (80, 536697), (84, 511140), (90, 477064), (98, 438120), (105, 408912), (112, 383355), (120, 357798), (126, 340760), (140, 306684), (144, 298165), (147, 292080), (168, 255570), (180, 238532), (196, 219060), (210, 204456), (240, 178899), (245, 175248), (252, 170380), (280, 153342), (294, 146040), (315, 136304), (336, 127785), (360, 119266), (392, 109530), (420, 102228), (441, 97360), (490, 87624), (504, 85190), (560, 76671), (588, 73020), (630, 68152), (720, 59633), (735, 58416), (784, 54765), (840, 51114), (882, 48680), (980, 43812), (1008, 42595), (1176, 36510), (1217, 35280), (1260, 34076), (1470, 29208), (1680, 25557), (1764, 24340), (1960, 21906), (2205, 19472), (2352, 18255), (2434, 17640), (2520, 17038), (2940, 14604), (3528, 12170), (3651, 11760), (3920, 10953), (4410, 9736), (4868, 8820), (5040, 8519), (5880, 7302), (6085, 7056)]