144188220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 475517952

約数和(自身を除く): 331329732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 71, 85, 102, 110, 132, 142, 165, 170, 181, 187, 204, 213, 220, 255, 284, 330, 340, 355, 362, 374, 426, 510, 543, 561, 660, 710, 724, 748, 781, 852, 905, 935, 1020, 1065, 1086, 1122, 1207, 1420, 1562, 1810, 1870, 1991, 2130, 2172, 2244, 2343, 2414, 2715, 2805, 3077, 3124, 3620, 3621, 3740, 3905, 3982, 4260, 4686, 4828, 5430, 5610, 5973, 6035, 6154, 7242, 7810, 7964, 9231, 9372, 9955, 10860, 11220, 11715, 11946, 12070, 12308, 12851, 13277, 14484, 15385, 15620, 18105, 18462, 19910, 23430, 23892, 24140, 25702, 26554, 29865, 30770, 33847, 36210, 36924, 38553, 39820, 39831, 46155, 46860, 51404, 53108, 59730, 61540, 64255, 66385, 67694, 72420, 77106, 79662, 92310, 101541, 119460, 128510, 132770, 135388, 141361, 154212, 159324, 169235, 184620, 192765, 199155, 203082, 218467, 257020, 265540, 282722, 338470, 385530, 398310, 406164, 424083, 436934, 507705, 565444, 655401, 676940, 706805, 771060, 796620, 848166, 873868, 1015410, 1092335, 1310802, 1413610, 1696332, 2030820, 2120415, 2184670, 2403137, 2621604, 2827220, 3277005, 4240830, 4369340, 4806274, 6554010, 7209411, 8481660, 9612548, 12015685, 13108020, 14418822, 24031370, 28837644, 36047055, 48062740, 72094110, 144188220]

約数ペア:

[(1, 144188220), (2, 72094110), (3, 48062740), (4, 36047055), (5, 28837644), (6, 24031370), (10, 14418822), (11, 13108020), (12, 12015685), (15, 9612548), (17, 8481660), (20, 7209411), (22, 6554010), (30, 4806274), (33, 4369340), (34, 4240830), (44, 3277005), (51, 2827220), (55, 2621604), (60, 2403137), (66, 2184670), (68, 2120415), (71, 2030820), (85, 1696332), (102, 1413610), (110, 1310802), (132, 1092335), (142, 1015410), (165, 873868), (170, 848166), (181, 796620), (187, 771060), (204, 706805), (213, 676940), (220, 655401), (255, 565444), (284, 507705), (330, 436934), (340, 424083), (355, 406164), (362, 398310), (374, 385530), (426, 338470), (510, 282722), (543, 265540), (561, 257020), (660, 218467), (710, 203082), (724, 199155), (748, 192765), (781, 184620), (852, 169235), (905, 159324), (935, 154212), (1020, 141361), (1065, 135388), (1086, 132770), (1122, 128510), (1207, 119460), (1420, 101541), (1562, 92310), (1810, 79662), (1870, 77106), (1991, 72420), (2130, 67694), (2172, 66385), (2244, 64255), (2343, 61540), (2414, 59730), (2715, 53108), (2805, 51404), (3077, 46860), (3124, 46155), (3620, 39831), (3621, 39820), (3740, 38553), (3905, 36924), (3982, 36210), (4260, 33847), (4686, 30770), (4828, 29865), (5430, 26554), (5610, 25702), (5973, 24140), (6035, 23892), (6154, 23430), (7242, 19910), (7810, 18462), (7964, 18105), (9231, 15620), (9372, 15385), (9955, 14484), (10860, 13277), (11220, 12851), (11715, 12308), (11946, 12070)]