147183840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2441

約数の個数: 144

約数和(自身を含む): 514161648

約数和(自身を除く): 366977808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2377, 2580, 3096, 3440, 3870, 4128, 4754, 5160, 6192, 6880, 7131, 7740, 9508, 10320, 11885, 12384, 14262, 15480, 19016, 20640, 21393, 23770, 28524, 30960, 35655, 38032, 42786, 47540, 57048, 61920, 71310, 76064, 85572, 95080, 102211, 106965, 114096, 142620, 171144, 190160, 204422, 213930, 228192, 285240, 306633, 342288, 380320, 408844, 427860, 511055, 570480, 613266, 684576, 817688, 855720, 919899, 1022110, 1140960, 1226532, 1533165, 1635376, 1711440, 1839798, 2044220, 2453064, 3066330, 3270752, 3422880, 3679596, 4088440, 4599495, 4906128, 6132660, 7359192, 8176880, 9198990, 9812256, 12265320, 14718384, 16353760, 18397980, 24530640, 29436768, 36795960, 49061280, 73591920, 147183840]

約数ペア:

[(1, 147183840), (2, 73591920), (3, 49061280), (4, 36795960), (5, 29436768), (6, 24530640), (8, 18397980), (9, 16353760), (10, 14718384), (12, 12265320), (15, 9812256), (16, 9198990), (18, 8176880), (20, 7359192), (24, 6132660), (30, 4906128), (32, 4599495), (36, 4088440), (40, 3679596), (43, 3422880), (45, 3270752), (48, 3066330), (60, 2453064), (72, 2044220), (80, 1839798), (86, 1711440), (90, 1635376), (96, 1533165), (120, 1226532), (129, 1140960), (144, 1022110), (160, 919899), (172, 855720), (180, 817688), (215, 684576), (240, 613266), (258, 570480), (288, 511055), (344, 427860), (360, 408844), (387, 380320), (430, 342288), (480, 306633), (516, 285240), (645, 228192), (688, 213930), (720, 204422), (774, 190160), (860, 171144), (1032, 142620), (1290, 114096), (1376, 106965), (1440, 102211), (1548, 95080), (1720, 85572), (1935, 76064), (2064, 71310), (2377, 61920), (2580, 57048), (3096, 47540), (3440, 42786), (3870, 38032), (4128, 35655), (4754, 30960), (5160, 28524), (6192, 23770), (6880, 21393), (7131, 20640), (7740, 19016), (9508, 15480), (10320, 14262), (11885, 12384)]