348750720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 1214403840

約数和(自身を除く): 865653120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 191, 192, 240, 288, 317, 320, 360, 382, 384, 480, 573, 576, 634, 640, 720, 764, 951, 955, 960, 1146, 1152, 1268, 1440, 1528, 1585, 1719, 1902, 1910, 1920, 2292, 2536, 2853, 2865, 2880, 3056, 3170, 3438, 3804, 3820, 4584, 4755, 5072, 5706, 5730, 5760, 6112, 6340, 6876, 7608, 7640, 8595, 9168, 9510, 10144, 11412, 11460, 12224, 12680, 13752, 14265, 15216, 15280, 17190, 18336, 19020, 20288, 22824, 22920, 24448, 25360, 27504, 28530, 30432, 30560, 34380, 36672, 38040, 40576, 45648, 45840, 50720, 55008, 57060, 60547, 60864, 61120, 68760, 73344, 76080, 91296, 91680, 101440, 110016, 114120, 121094, 121728, 122240, 137520, 152160, 181641, 182592, 183360, 202880, 220032, 228240, 242188, 275040, 302735, 304320, 363282, 365184, 366720, 456480, 484376, 544923, 550080, 605470, 608640, 726564, 908205, 912960, 968752, 1089846, 1100160, 1210940, 1453128, 1816410, 1825920, 1937504, 2179692, 2421880, 2724615, 2906256, 3632820, 3875008, 4359384, 4843760, 5449230, 5812512, 7265640, 7750016, 8718768, 9687520, 10898460, 11625024, 14531280, 17437536, 19375040, 21796920, 23250048, 29062560, 34875072, 38750080, 43593840, 58125120, 69750144, 87187680, 116250240, 174375360, 348750720]

約数ペア:

[(1, 348750720), (2, 174375360), (3, 116250240), (4, 87187680), (5, 69750144), (6, 58125120), (8, 43593840), (9, 38750080), (10, 34875072), (12, 29062560), (15, 23250048), (16, 21796920), (18, 19375040), (20, 17437536), (24, 14531280), (30, 11625024), (32, 10898460), (36, 9687520), (40, 8718768), (45, 7750016), (48, 7265640), (60, 5812512), (64, 5449230), (72, 4843760), (80, 4359384), (90, 3875008), (96, 3632820), (120, 2906256), (128, 2724615), (144, 2421880), (160, 2179692), (180, 1937504), (191, 1825920), (192, 1816410), (240, 1453128), (288, 1210940), (317, 1100160), (320, 1089846), (360, 968752), (382, 912960), (384, 908205), (480, 726564), (573, 608640), (576, 605470), (634, 550080), (640, 544923), (720, 484376), (764, 456480), (951, 366720), (955, 365184), (960, 363282), (1146, 304320), (1152, 302735), (1268, 275040), (1440, 242188), (1528, 228240), (1585, 220032), (1719, 202880), (1902, 183360), (1910, 182592), (1920, 181641), (2292, 152160), (2536, 137520), (2853, 122240), (2865, 121728), (2880, 121094), (3056, 114120), (3170, 110016), (3438, 101440), (3804, 91680), (3820, 91296), (4584, 76080), (4755, 73344), (5072, 68760), (5706, 61120), (5730, 60864), (5760, 60547), (6112, 57060), (6340, 55008), (6876, 50720), (7608, 45840), (7640, 45648), (8595, 40576), (9168, 38040), (9510, 36672), (10144, 34380), (11412, 30560), (11460, 30432), (12224, 28530), (12680, 27504), (13752, 25360), (14265, 24448), (15216, 22920), (15280, 22824), (17190, 20288), (18336, 19020)]