76598520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 241920000

約数和(自身を除く): 165321480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 349, 354, 372, 465, 472, 590, 620, 698, 708, 744, 885, 930, 1047, 1180, 1240, 1396, 1416, 1745, 1770, 1829, 1860, 2094, 2360, 2792, 3490, 3540, 3658, 3720, 4188, 5235, 5487, 6980, 7080, 7316, 8376, 9145, 10470, 10819, 10974, 13960, 14632, 18290, 20591, 20940, 21638, 21948, 27435, 32457, 36580, 41182, 41880, 43276, 43896, 54095, 54870, 61773, 64914, 73160, 82364, 86552, 102955, 108190, 109740, 123546, 129828, 162285, 164728, 205910, 216380, 219480, 247092, 259656, 308865, 324570, 411820, 432760, 494184, 617730, 638321, 649140, 823640, 1235460, 1276642, 1298280, 1914963, 2470920, 2553284, 3191605, 3829926, 5106568, 6383210, 7659852, 9574815, 12766420, 15319704, 19149630, 25532840, 38299260, 76598520]

約数ペア:

[(1, 76598520), (2, 38299260), (3, 25532840), (4, 19149630), (5, 15319704), (6, 12766420), (8, 9574815), (10, 7659852), (12, 6383210), (15, 5106568), (20, 3829926), (24, 3191605), (30, 2553284), (31, 2470920), (40, 1914963), (59, 1298280), (60, 1276642), (62, 1235460), (93, 823640), (118, 649140), (120, 638321), (124, 617730), (155, 494184), (177, 432760), (186, 411820), (236, 324570), (248, 308865), (295, 259656), (310, 247092), (349, 219480), (354, 216380), (372, 205910), (465, 164728), (472, 162285), (590, 129828), (620, 123546), (698, 109740), (708, 108190), (744, 102955), (885, 86552), (930, 82364), (1047, 73160), (1180, 64914), (1240, 61773), (1396, 54870), (1416, 54095), (1745, 43896), (1770, 43276), (1829, 41880), (1860, 41182), (2094, 36580), (2360, 32457), (2792, 27435), (3490, 21948), (3540, 21638), (3658, 20940), (3720, 20591), (4188, 18290), (5235, 14632), (5487, 13960), (6980, 10974), (7080, 10819), (7316, 10470), (8376, 9145)]