162664440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 511488000

約数和(自身を除く): 348823560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 73, 93, 120, 124, 146, 155, 186, 219, 248, 292, 310, 365, 372, 438, 465, 584, 599, 620, 730, 744, 876, 930, 1095, 1198, 1240, 1460, 1752, 1797, 1860, 2190, 2263, 2396, 2920, 2995, 3594, 3720, 4380, 4526, 4792, 5990, 6789, 7188, 8760, 8985, 9052, 11315, 11980, 13578, 14376, 17970, 18104, 18569, 22630, 23960, 27156, 33945, 35940, 37138, 43727, 45260, 54312, 55707, 67890, 71880, 74276, 87454, 90520, 92845, 111414, 131181, 135780, 148552, 174908, 185690, 218635, 222828, 262362, 271560, 278535, 349816, 371380, 437270, 445656, 524724, 557070, 655905, 742760, 874540, 1049448, 1114140, 1311810, 1355537, 1749080, 2228280, 2623620, 2711074, 4066611, 5247240, 5422148, 6777685, 8133222, 10844296, 13555370, 16266444, 20333055, 27110740, 32532888, 40666110, 54221480, 81332220, 162664440]

約数ペア:

[(1, 162664440), (2, 81332220), (3, 54221480), (4, 40666110), (5, 32532888), (6, 27110740), (8, 20333055), (10, 16266444), (12, 13555370), (15, 10844296), (20, 8133222), (24, 6777685), (30, 5422148), (31, 5247240), (40, 4066611), (60, 2711074), (62, 2623620), (73, 2228280), (93, 1749080), (120, 1355537), (124, 1311810), (146, 1114140), (155, 1049448), (186, 874540), (219, 742760), (248, 655905), (292, 557070), (310, 524724), (365, 445656), (372, 437270), (438, 371380), (465, 349816), (584, 278535), (599, 271560), (620, 262362), (730, 222828), (744, 218635), (876, 185690), (930, 174908), (1095, 148552), (1198, 135780), (1240, 131181), (1460, 111414), (1752, 92845), (1797, 90520), (1860, 87454), (2190, 74276), (2263, 71880), (2396, 67890), (2920, 55707), (2995, 54312), (3594, 45260), (3720, 43727), (4380, 37138), (4526, 35940), (4792, 33945), (5990, 27156), (6789, 23960), (7188, 22630), (8760, 18569), (8985, 18104), (9052, 17970), (11315, 14376), (11980, 13578)]