146369600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 402140928

約数和(自身を除く): 255771328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 130, 155, 160, 200, 208, 227, 248, 260, 310, 320, 325, 400, 403, 416, 454, 496, 520, 620, 650, 775, 800, 806, 832, 908, 992, 1040, 1135, 1240, 1300, 1550, 1600, 1612, 1816, 1984, 2015, 2080, 2270, 2480, 2600, 2951, 3100, 3224, 3632, 4030, 4160, 4540, 4960, 5200, 5675, 5902, 6200, 6448, 7037, 7264, 8060, 9080, 9920, 10075, 10400, 11350, 11804, 12400, 12896, 14074, 14528, 14755, 16120, 18160, 20150, 20800, 22700, 23608, 24800, 25792, 28148, 29510, 32240, 35185, 36320, 40300, 45400, 47216, 49600, 56296, 59020, 64480, 70370, 72640, 73775, 80600, 90800, 91481, 94432, 112592, 118040, 128960, 140740, 147550, 161200, 175925, 181600, 182962, 188864, 225184, 236080, 281480, 295100, 322400, 351850, 363200, 365924, 450368, 457405, 472160, 562960, 590200, 644800, 703700, 731848, 914810, 944320, 1125920, 1180400, 1407400, 1463696, 1829620, 2251840, 2287025, 2360800, 2814800, 2927392, 3659240, 4574050, 4721600, 5629600, 5854784, 7318480, 9148100, 11259200, 14636960, 18296200, 29273920, 36592400, 73184800, 146369600]

約数ペア:

[(1, 146369600), (2, 73184800), (4, 36592400), (5, 29273920), (8, 18296200), (10, 14636960), (13, 11259200), (16, 9148100), (20, 7318480), (25, 5854784), (26, 5629600), (31, 4721600), (32, 4574050), (40, 3659240), (50, 2927392), (52, 2814800), (62, 2360800), (64, 2287025), (65, 2251840), (80, 1829620), (100, 1463696), (104, 1407400), (124, 1180400), (130, 1125920), (155, 944320), (160, 914810), (200, 731848), (208, 703700), (227, 644800), (248, 590200), (260, 562960), (310, 472160), (320, 457405), (325, 450368), (400, 365924), (403, 363200), (416, 351850), (454, 322400), (496, 295100), (520, 281480), (620, 236080), (650, 225184), (775, 188864), (800, 182962), (806, 181600), (832, 175925), (908, 161200), (992, 147550), (1040, 140740), (1135, 128960), (1240, 118040), (1300, 112592), (1550, 94432), (1600, 91481), (1612, 90800), (1816, 80600), (1984, 73775), (2015, 72640), (2080, 70370), (2270, 64480), (2480, 59020), (2600, 56296), (2951, 49600), (3100, 47216), (3224, 45400), (3632, 40300), (4030, 36320), (4160, 35185), (4540, 32240), (4960, 29510), (5200, 28148), (5675, 25792), (5902, 24800), (6200, 23608), (6448, 22700), (7037, 20800), (7264, 20150), (8060, 18160), (9080, 16120), (9920, 14755), (10075, 14528), (10400, 14074), (11350, 12896), (11804, 12400)]