4024440

素因数分解:

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

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 14957280

約数和(自身を除く): 10932840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1597, 2520, 3194, 4791, 6388, 7985, 9582, 11179, 12776, 14373, 15970, 19164, 22358, 23955, 28746, 31940, 33537, 38328, 44716, 47910, 55895, 57492, 63880, 67074, 71865, 89432, 95820, 100611, 111790, 114984, 134148, 143730, 167685, 191640, 201222, 223580, 268296, 287460, 335370, 402444, 447160, 503055, 574920, 670740, 804888, 1006110, 1341480, 2012220, 4024440]

約数ペア:

[(1, 4024440), (2, 2012220), (3, 1341480), (4, 1006110), (5, 804888), (6, 670740), (7, 574920), (8, 503055), (9, 447160), (10, 402444), (12, 335370), (14, 287460), (15, 268296), (18, 223580), (20, 201222), (21, 191640), (24, 167685), (28, 143730), (30, 134148), (35, 114984), (36, 111790), (40, 100611), (42, 95820), (45, 89432), (56, 71865), (60, 67074), (63, 63880), (70, 57492), (72, 55895), (84, 47910), (90, 44716), (105, 38328), (120, 33537), (126, 31940), (140, 28746), (168, 23955), (180, 22358), (210, 19164), (252, 15970), (280, 14373), (315, 12776), (360, 11179), (420, 9582), (504, 7985), (630, 6388), (840, 4791), (1260, 3194), (1597, 2520)]