292739200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 807448320

約数和(自身を除く): 514709120

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, 128, 130, 155, 160, 200, 208, 227, 248, 260, 310, 320, 325, 400, 403, 416, 454, 496, 520, 620, 640, 650, 775, 800, 806, 832, 908, 992, 1040, 1135, 1240, 1300, 1550, 1600, 1612, 1664, 1816, 1984, 2015, 2080, 2270, 2480, 2600, 2951, 3100, 3200, 3224, 3632, 3968, 4030, 4160, 4540, 4960, 5200, 5675, 5902, 6200, 6448, 7037, 7264, 8060, 8320, 9080, 9920, 10075, 10400, 11350, 11804, 12400, 12896, 14074, 14528, 14755, 16120, 18160, 19840, 20150, 20800, 22700, 23608, 24800, 25792, 28148, 29056, 29510, 32240, 35185, 36320, 40300, 41600, 45400, 47216, 49600, 51584, 56296, 59020, 64480, 70370, 72640, 73775, 80600, 90800, 91481, 94432, 99200, 112592, 118040, 128960, 140740, 145280, 147550, 161200, 175925, 181600, 182962, 188864, 225184, 236080, 257920, 281480, 295100, 322400, 351850, 363200, 365924, 377728, 450368, 457405, 472160, 562960, 590200, 644800, 703700, 726400, 731848, 900736, 914810, 944320, 1125920, 1180400, 1289600, 1407400, 1463696, 1829620, 1888640, 2251840, 2287025, 2360800, 2814800, 2927392, 3659240, 4503680, 4574050, 4721600, 5629600, 5854784, 7318480, 9148100, 9443200, 11259200, 11709568, 14636960, 18296200, 22518400, 29273920, 36592400, 58547840, 73184800, 146369600, 292739200]

約数ペア:

[(1, 292739200), (2, 146369600), (4, 73184800), (5, 58547840), (8, 36592400), (10, 29273920), (13, 22518400), (16, 18296200), (20, 14636960), (25, 11709568), (26, 11259200), (31, 9443200), (32, 9148100), (40, 7318480), (50, 5854784), (52, 5629600), (62, 4721600), (64, 4574050), (65, 4503680), (80, 3659240), (100, 2927392), (104, 2814800), (124, 2360800), (128, 2287025), (130, 2251840), (155, 1888640), (160, 1829620), (200, 1463696), (208, 1407400), (227, 1289600), (248, 1180400), (260, 1125920), (310, 944320), (320, 914810), (325, 900736), (400, 731848), (403, 726400), (416, 703700), (454, 644800), (496, 590200), (520, 562960), (620, 472160), (640, 457405), (650, 450368), (775, 377728), (800, 365924), (806, 363200), (832, 351850), (908, 322400), (992, 295100), (1040, 281480), (1135, 257920), (1240, 236080), (1300, 225184), (1550, 188864), (1600, 182962), (1612, 181600), (1664, 175925), (1816, 161200), (1984, 147550), (2015, 145280), (2080, 140740), (2270, 128960), (2480, 118040), (2600, 112592), (2951, 99200), (3100, 94432), (3200, 91481), (3224, 90800), (3632, 80600), (3968, 73775), (4030, 72640), (4160, 70370), (4540, 64480), (4960, 59020), (5200, 56296), (5675, 51584), (5902, 49600), (6200, 47216), (6448, 45400), (7037, 41600), (7264, 40300), (8060, 36320), (8320, 35185), (9080, 32240), (9920, 29510), (10075, 29056), (10400, 28148), (11350, 25792), (11804, 24800), (12400, 23608), (12896, 22700), (14074, 20800), (14528, 20150), (14755, 19840), (16120, 18160)]