2278160800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2343

約数の個数: 144

約数和(自身を含む): 5944307040

約数和(自身を除く): 3666146240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 67, 76, 80, 95, 100, 134, 152, 160, 190, 200, 268, 304, 335, 380, 400, 475, 536, 608, 670, 760, 800, 950, 1072, 1273, 1340, 1520, 1675, 1900, 2144, 2237, 2546, 2680, 3040, 3350, 3800, 4474, 5092, 5360, 6365, 6700, 7600, 8948, 10184, 10720, 11185, 12730, 13400, 15200, 17896, 20368, 22370, 25460, 26800, 31825, 35792, 40736, 42503, 44740, 50920, 53600, 55925, 63650, 71584, 85006, 89480, 101840, 111850, 127300, 149879, 170012, 178960, 203680, 212515, 223700, 254600, 299758, 340024, 357920, 425030, 447400, 509200, 599516, 680048, 749395, 850060, 894800, 1018400, 1062575, 1199032, 1360096, 1498790, 1700120, 1789600, 2125150, 2398064, 2847701, 2997580, 3400240, 3746975, 4250300, 4796128, 5695402, 5995160, 6800480, 7493950, 8500600, 11390804, 11990320, 14238505, 14987900, 17001200, 22781608, 23980640, 28477010, 29975800, 34002400, 45563216, 56954020, 59951600, 71192525, 91126432, 113908040, 119903200, 142385050, 227816080, 284770100, 455632160, 569540200, 1139080400, 2278160800]

約数ペア:

[(1, 2278160800), (2, 1139080400), (4, 569540200), (5, 455632160), (8, 284770100), (10, 227816080), (16, 142385050), (19, 119903200), (20, 113908040), (25, 91126432), (32, 71192525), (38, 59951600), (40, 56954020), (50, 45563216), (67, 34002400), (76, 29975800), (80, 28477010), (95, 23980640), (100, 22781608), (134, 17001200), (152, 14987900), (160, 14238505), (190, 11990320), (200, 11390804), (268, 8500600), (304, 7493950), (335, 6800480), (380, 5995160), (400, 5695402), (475, 4796128), (536, 4250300), (608, 3746975), (670, 3400240), (760, 2997580), (800, 2847701), (950, 2398064), (1072, 2125150), (1273, 1789600), (1340, 1700120), (1520, 1498790), (1675, 1360096), (1900, 1199032), (2144, 1062575), (2237, 1018400), (2546, 894800), (2680, 850060), (3040, 749395), (3350, 680048), (3800, 599516), (4474, 509200), (5092, 447400), (5360, 425030), (6365, 357920), (6700, 340024), (7600, 299758), (8948, 254600), (10184, 223700), (10720, 212515), (11185, 203680), (12730, 178960), (13400, 170012), (15200, 149879), (17896, 127300), (20368, 111850), (22370, 101840), (25460, 89480), (26800, 85006), (31825, 71584), (35792, 63650), (40736, 55925), (42503, 53600), (44740, 50920)]