166343520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1653

約数の個数: 192

約数和(自身を含む): 618541056

約数和(自身を除く): 452197536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1597, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3194, 3255, 3360, 3472, 3720, 4340, 4791, 4960, 5208, 6388, 6510, 6944, 7440, 7985, 8680, 9582, 10416, 11179, 12776, 13020, 14880, 15970, 17360, 19164, 20832, 22358, 23955, 25552, 26040, 31940, 33537, 34720, 38328, 44716, 47910, 49507, 51104, 52080, 55895, 63880, 67074, 76656, 89432, 95820, 99014, 104160, 111790, 127760, 134148, 148521, 153312, 167685, 178864, 191640, 198028, 223580, 247535, 255520, 268296, 297042, 335370, 346549, 357728, 383280, 396056, 447160, 495070, 536592, 594084, 670740, 693098, 742605, 766560, 792112, 894320, 990140, 1039647, 1073184, 1188168, 1341480, 1386196, 1485210, 1584224, 1732745, 1788640, 1980280, 2079294, 2376336, 2682960, 2772392, 2970420, 3465490, 3960560, 4158588, 4752672, 5198235, 5365920, 5544784, 5940840, 6930980, 7921120, 8317176, 10396470, 11089568, 11881680, 13861960, 16634352, 20792940, 23763360, 27723920, 33268704, 41585880, 55447840, 83171760, 166343520]

約数ペア:

[(1, 166343520), (2, 83171760), (3, 55447840), (4, 41585880), (5, 33268704), (6, 27723920), (7, 23763360), (8, 20792940), (10, 16634352), (12, 13861960), (14, 11881680), (15, 11089568), (16, 10396470), (20, 8317176), (21, 7921120), (24, 6930980), (28, 5940840), (30, 5544784), (31, 5365920), (32, 5198235), (35, 4752672), (40, 4158588), (42, 3960560), (48, 3465490), (56, 2970420), (60, 2772392), (62, 2682960), (70, 2376336), (80, 2079294), (84, 1980280), (93, 1788640), (96, 1732745), (105, 1584224), (112, 1485210), (120, 1386196), (124, 1341480), (140, 1188168), (155, 1073184), (160, 1039647), (168, 990140), (186, 894320), (210, 792112), (217, 766560), (224, 742605), (240, 693098), (248, 670740), (280, 594084), (310, 536592), (336, 495070), (372, 447160), (420, 396056), (434, 383280), (465, 357728), (480, 346549), (496, 335370), (560, 297042), (620, 268296), (651, 255520), (672, 247535), (744, 223580), (840, 198028), (868, 191640), (930, 178864), (992, 167685), (1085, 153312), (1120, 148521), (1240, 134148), (1302, 127760), (1488, 111790), (1597, 104160), (1680, 99014), (1736, 95820), (1860, 89432), (2170, 76656), (2480, 67074), (2604, 63880), (2976, 55895), (3194, 52080), (3255, 51104), (3360, 49507), (3472, 47910), (3720, 44716), (4340, 38328), (4791, 34720), (4960, 33537), (5208, 31940), (6388, 26040), (6510, 25552), (6944, 23955), (7440, 22358), (7985, 20832), (8680, 19164), (9582, 17360), (10416, 15970), (11179, 14880), (12776, 13020)]