201592920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 638020800

約数和(自身を除く): 436427880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 53, 58, 60, 87, 106, 116, 120, 145, 159, 174, 212, 232, 265, 290, 318, 348, 424, 435, 530, 580, 636, 696, 795, 870, 1060, 1093, 1160, 1272, 1537, 1590, 1740, 2120, 2186, 3074, 3180, 3279, 3480, 4372, 4611, 5465, 6148, 6360, 6558, 7685, 8744, 9222, 10930, 12296, 13116, 15370, 16395, 18444, 21860, 23055, 26232, 30740, 31697, 32790, 36888, 43720, 46110, 57929, 61480, 63394, 65580, 92220, 95091, 115858, 126788, 131160, 158485, 173787, 184440, 190182, 231716, 253576, 289645, 316970, 347574, 380364, 463432, 475455, 579290, 633940, 695148, 760728, 868935, 950910, 1158580, 1267880, 1390296, 1679941, 1737870, 1901820, 2317160, 3359882, 3475740, 3803640, 5039823, 6719764, 6951480, 8399705, 10079646, 13439528, 16799410, 20159292, 25199115, 33598820, 40318584, 50398230, 67197640, 100796460, 201592920]

約数ペア:

[(1, 201592920), (2, 100796460), (3, 67197640), (4, 50398230), (5, 40318584), (6, 33598820), (8, 25199115), (10, 20159292), (12, 16799410), (15, 13439528), (20, 10079646), (24, 8399705), (29, 6951480), (30, 6719764), (40, 5039823), (53, 3803640), (58, 3475740), (60, 3359882), (87, 2317160), (106, 1901820), (116, 1737870), (120, 1679941), (145, 1390296), (159, 1267880), (174, 1158580), (212, 950910), (232, 868935), (265, 760728), (290, 695148), (318, 633940), (348, 579290), (424, 475455), (435, 463432), (530, 380364), (580, 347574), (636, 316970), (696, 289645), (795, 253576), (870, 231716), (1060, 190182), (1093, 184440), (1160, 173787), (1272, 158485), (1537, 131160), (1590, 126788), (1740, 115858), (2120, 95091), (2186, 92220), (3074, 65580), (3180, 63394), (3279, 61480), (3480, 57929), (4372, 46110), (4611, 43720), (5465, 36888), (6148, 32790), (6360, 31697), (6558, 30740), (7685, 26232), (8744, 23055), (9222, 21860), (10930, 18444), (12296, 16395), (13116, 15370)]