151061240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 397164600

約数和(自身を除く): 246103360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 59, 88, 92, 110, 115, 118, 121, 184, 220, 230, 236, 242, 253, 295, 440, 460, 472, 484, 506, 529, 590, 605, 649, 920, 968, 1012, 1058, 1180, 1210, 1265, 1298, 1357, 2024, 2116, 2360, 2420, 2530, 2596, 2645, 2714, 2783, 3245, 4232, 4840, 5060, 5192, 5290, 5428, 5566, 5819, 6490, 6785, 7139, 10120, 10580, 10856, 11132, 11638, 12980, 13570, 13915, 14278, 14927, 21160, 22264, 23276, 25960, 27140, 27830, 28556, 29095, 29854, 31211, 35695, 46552, 54280, 55660, 57112, 58190, 59708, 62422, 64009, 71390, 74635, 111320, 116380, 119416, 124844, 128018, 142780, 149270, 156055, 164197, 232760, 249688, 256036, 285560, 298540, 312110, 320045, 328394, 343321, 512072, 597080, 624220, 640090, 656788, 686642, 820985, 1248440, 1280180, 1313576, 1373284, 1641970, 1716605, 2560360, 2746568, 3283940, 3433210, 3776531, 6567880, 6866420, 7553062, 13732840, 15106124, 18882655, 30212248, 37765310, 75530620, 151061240]

約数ペア:

[(1, 151061240), (2, 75530620), (4, 37765310), (5, 30212248), (8, 18882655), (10, 15106124), (11, 13732840), (20, 7553062), (22, 6866420), (23, 6567880), (40, 3776531), (44, 3433210), (46, 3283940), (55, 2746568), (59, 2560360), (88, 1716605), (92, 1641970), (110, 1373284), (115, 1313576), (118, 1280180), (121, 1248440), (184, 820985), (220, 686642), (230, 656788), (236, 640090), (242, 624220), (253, 597080), (295, 512072), (440, 343321), (460, 328394), (472, 320045), (484, 312110), (506, 298540), (529, 285560), (590, 256036), (605, 249688), (649, 232760), (920, 164197), (968, 156055), (1012, 149270), (1058, 142780), (1180, 128018), (1210, 124844), (1265, 119416), (1298, 116380), (1357, 111320), (2024, 74635), (2116, 71390), (2360, 64009), (2420, 62422), (2530, 59708), (2596, 58190), (2645, 57112), (2714, 55660), (2783, 54280), (3245, 46552), (4232, 35695), (4840, 31211), (5060, 29854), (5192, 29095), (5290, 28556), (5428, 27830), (5566, 27140), (5819, 25960), (6490, 23276), (6785, 22264), (7139, 21160), (10120, 14927), (10580, 14278), (10856, 13915), (11132, 13570), (11638, 12980)]