384679620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5362

約数の個数: 144

約数和(自身を含む): 1297400832

約数和(自身を除く): 912721212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5303, 5580, 6045, 7254, 8060, 10606, 12090, 14508, 15909, 18135, 21212, 24180, 26515, 31818, 36270, 47727, 53030, 63636, 68939, 72540, 79545, 95454, 106060, 137878, 159090, 164393, 190908, 206817, 238635, 275756, 318180, 328786, 344695, 413634, 477270, 493179, 620451, 657572, 689390, 821965, 827268, 954540, 986358, 1034085, 1240902, 1378780, 1479537, 1643930, 1972716, 2068170, 2137109, 2465895, 2481804, 2959074, 3102255, 3287860, 4136340, 4274218, 4931790, 5918148, 6204510, 6411327, 7397685, 8548436, 9863580, 10685545, 12409020, 12822654, 14795370, 19233981, 21371090, 25645308, 29590740, 32056635, 38467962, 42742180, 64113270, 76935924, 96169905, 128226540, 192339810, 384679620]

約数ペア:

[(1, 384679620), (2, 192339810), (3, 128226540), (4, 96169905), (5, 76935924), (6, 64113270), (9, 42742180), (10, 38467962), (12, 32056635), (13, 29590740), (15, 25645308), (18, 21371090), (20, 19233981), (26, 14795370), (30, 12822654), (31, 12409020), (36, 10685545), (39, 9863580), (45, 8548436), (52, 7397685), (60, 6411327), (62, 6204510), (65, 5918148), (78, 4931790), (90, 4274218), (93, 4136340), (117, 3287860), (124, 3102255), (130, 2959074), (155, 2481804), (156, 2465895), (180, 2137109), (186, 2068170), (195, 1972716), (234, 1643930), (260, 1479537), (279, 1378780), (310, 1240902), (372, 1034085), (390, 986358), (403, 954540), (465, 827268), (468, 821965), (558, 689390), (585, 657572), (620, 620451), (780, 493179), (806, 477270), (930, 413634), (1116, 344695), (1170, 328786), (1209, 318180), (1395, 275756), (1612, 238635), (1860, 206817), (2015, 190908), (2340, 164393), (2418, 159090), (2790, 137878), (3627, 106060), (4030, 95454), (4836, 79545), (5303, 72540), (5580, 68939), (6045, 63636), (7254, 53030), (8060, 47727), (10606, 36270), (12090, 31818), (14508, 26515), (15909, 24180), (18135, 21212)]