613243920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1409

約数の個数: 160

約数和(自身を含む): 1990801152

約数和(自身を除く): 1377557232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 53, 60, 74, 80, 106, 111, 120, 148, 159, 185, 212, 222, 240, 265, 296, 318, 370, 424, 444, 530, 555, 592, 636, 740, 795, 848, 888, 1060, 1110, 1272, 1303, 1480, 1590, 1776, 1961, 2120, 2220, 2544, 2606, 2960, 3180, 3909, 3922, 4240, 4440, 5212, 5883, 6360, 6515, 7818, 7844, 8880, 9805, 10424, 11766, 12720, 13030, 15636, 15688, 19545, 19610, 20848, 23532, 26060, 29415, 31272, 31376, 39090, 39220, 47064, 48211, 52120, 58830, 62544, 69059, 78180, 78440, 94128, 96422, 104240, 117660, 138118, 144633, 156360, 156880, 192844, 207177, 235320, 241055, 276236, 289266, 312720, 345295, 385688, 414354, 470640, 482110, 552472, 578532, 690590, 723165, 771376, 828708, 964220, 1035885, 1104944, 1157064, 1381180, 1446330, 1657416, 1928440, 2071770, 2314128, 2555183, 2762360, 2892660, 3314832, 3856880, 4143540, 5110366, 5524720, 5785320, 7665549, 8287080, 10220732, 11570640, 12775915, 15331098, 16574160, 20441464, 25551830, 30662196, 38327745, 40882928, 51103660, 61324392, 76655490, 102207320, 122648784, 153310980, 204414640, 306621960, 613243920]

約数ペア:

[(1, 613243920), (2, 306621960), (3, 204414640), (4, 153310980), (5, 122648784), (6, 102207320), (8, 76655490), (10, 61324392), (12, 51103660), (15, 40882928), (16, 38327745), (20, 30662196), (24, 25551830), (30, 20441464), (37, 16574160), (40, 15331098), (48, 12775915), (53, 11570640), (60, 10220732), (74, 8287080), (80, 7665549), (106, 5785320), (111, 5524720), (120, 5110366), (148, 4143540), (159, 3856880), (185, 3314832), (212, 2892660), (222, 2762360), (240, 2555183), (265, 2314128), (296, 2071770), (318, 1928440), (370, 1657416), (424, 1446330), (444, 1381180), (530, 1157064), (555, 1104944), (592, 1035885), (636, 964220), (740, 828708), (795, 771376), (848, 723165), (888, 690590), (1060, 578532), (1110, 552472), (1272, 482110), (1303, 470640), (1480, 414354), (1590, 385688), (1776, 345295), (1961, 312720), (2120, 289266), (2220, 276236), (2544, 241055), (2606, 235320), (2960, 207177), (3180, 192844), (3909, 156880), (3922, 156360), (4240, 144633), (4440, 138118), (5212, 117660), (5883, 104240), (6360, 96422), (6515, 94128), (7818, 78440), (7844, 78180), (8880, 69059), (9805, 62544), (10424, 58830), (11766, 52120), (12720, 48211), (13030, 47064), (15636, 39220), (15688, 39090), (19545, 31376), (19610, 31272), (20848, 29415), (23532, 26060)]