146824440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1821

約数の個数: 128

約数和(自身を含む): 508584960

約数和(自身を除く): 361760520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 1697, 2060, 2163, 2472, 2884, 3090, 3394, 3605, 4120, 4326, 5091, 5768, 6180, 6788, 7210, 8485, 8652, 10182, 10815, 11879, 12360, 13576, 14420, 16970, 17304, 20364, 21630, 23758, 25455, 28840, 33940, 35637, 40728, 43260, 47516, 50910, 59395, 67880, 71274, 86520, 95032, 101820, 118790, 142548, 174791, 178185, 203640, 237580, 285096, 349582, 356370, 475160, 524373, 699164, 712740, 873955, 1048746, 1223537, 1398328, 1425480, 1747910, 2097492, 2447074, 2621865, 3495820, 3670611, 4194984, 4894148, 5243730, 6117685, 6991640, 7341222, 9788296, 10487460, 12235370, 14682444, 18353055, 20974920, 24470740, 29364888, 36706110, 48941480, 73412220, 146824440]

約数ペア:

[(1, 146824440), (2, 73412220), (3, 48941480), (4, 36706110), (5, 29364888), (6, 24470740), (7, 20974920), (8, 18353055), (10, 14682444), (12, 12235370), (14, 10487460), (15, 9788296), (20, 7341222), (21, 6991640), (24, 6117685), (28, 5243730), (30, 4894148), (35, 4194984), (40, 3670611), (42, 3495820), (56, 2621865), (60, 2447074), (70, 2097492), (84, 1747910), (103, 1425480), (105, 1398328), (120, 1223537), (140, 1048746), (168, 873955), (206, 712740), (210, 699164), (280, 524373), (309, 475160), (412, 356370), (420, 349582), (515, 285096), (618, 237580), (721, 203640), (824, 178185), (840, 174791), (1030, 142548), (1236, 118790), (1442, 101820), (1545, 95032), (1697, 86520), (2060, 71274), (2163, 67880), (2472, 59395), (2884, 50910), (3090, 47516), (3394, 43260), (3605, 40728), (4120, 35637), (4326, 33940), (5091, 28840), (5768, 25455), (6180, 23758), (6788, 21630), (7210, 20364), (8485, 17304), (8652, 16970), (10182, 14420), (10815, 13576), (11879, 12360)]