42927360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{1597}}^1$

素因数の和:1628

約数の個数: 144

約数和(自身を含む): 156782976

約数和(自身を除く): 113855616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1597, 1680, 1792, 1920, 2240, 2688, 3194, 3360, 3840, 4480, 4791, 5376, 6388, 6720, 7985, 8960, 9582, 11179, 12776, 13440, 15970, 19164, 22358, 23955, 25552, 26880, 31940, 33537, 38328, 44716, 47910, 51104, 55895, 63880, 67074, 76656, 89432, 95820, 102208, 111790, 127760, 134148, 153312, 167685, 178864, 191640, 204416, 223580, 255520, 268296, 306624, 335370, 357728, 383280, 408832, 447160, 511040, 536592, 613248, 670740, 715456, 766560, 894320, 1022080, 1073184, 1226496, 1341480, 1430912, 1533120, 1788640, 2044160, 2146368, 2682960, 2861824, 3066240, 3577280, 4292736, 5365920, 6132480, 7154560, 8585472, 10731840, 14309120, 21463680, 42927360]

約数ペア:

[(1, 42927360), (2, 21463680), (3, 14309120), (4, 10731840), (5, 8585472), (6, 7154560), (7, 6132480), (8, 5365920), (10, 4292736), (12, 3577280), (14, 3066240), (15, 2861824), (16, 2682960), (20, 2146368), (21, 2044160), (24, 1788640), (28, 1533120), (30, 1430912), (32, 1341480), (35, 1226496), (40, 1073184), (42, 1022080), (48, 894320), (56, 766560), (60, 715456), (64, 670740), (70, 613248), (80, 536592), (84, 511040), (96, 447160), (105, 408832), (112, 383280), (120, 357728), (128, 335370), (140, 306624), (160, 268296), (168, 255520), (192, 223580), (210, 204416), (224, 191640), (240, 178864), (256, 167685), (280, 153312), (320, 134148), (336, 127760), (384, 111790), (420, 102208), (448, 95820), (480, 89432), (560, 76656), (640, 67074), (672, 63880), (768, 55895), (840, 51104), (896, 47910), (960, 44716), (1120, 38328), (1280, 33537), (1344, 31940), (1597, 26880), (1680, 25552), (1792, 23955), (1920, 22358), (2240, 19164), (2688, 15970), (3194, 13440), (3360, 12776), (3840, 11179), (4480, 9582), (4791, 8960), (5376, 7985), (6388, 6720)]