97719960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1757

約数の個数: 128

約数和(自身を含む): 324434880

約数和(自身を除く): 226714920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1693, 1924, 2220, 2405, 2886, 3386, 3848, 4440, 4810, 5079, 5772, 6772, 7215, 8465, 9620, 10158, 11544, 13544, 14430, 16930, 19240, 20316, 22009, 25395, 28860, 33860, 40632, 44018, 50790, 57720, 62641, 66027, 67720, 88036, 101580, 110045, 125282, 132054, 176072, 187923, 203160, 220090, 250564, 264108, 313205, 330135, 375846, 440180, 501128, 528216, 626410, 660270, 751692, 814333, 880360, 939615, 1252820, 1320540, 1503384, 1628666, 1879230, 2442999, 2505640, 2641080, 3257332, 3758460, 4071665, 4885998, 6514664, 7516920, 8143330, 9771996, 12214995, 16286660, 19543992, 24429990, 32573320, 48859980, 97719960]

約数ペア:

[(1, 97719960), (2, 48859980), (3, 32573320), (4, 24429990), (5, 19543992), (6, 16286660), (8, 12214995), (10, 9771996), (12, 8143330), (13, 7516920), (15, 6514664), (20, 4885998), (24, 4071665), (26, 3758460), (30, 3257332), (37, 2641080), (39, 2505640), (40, 2442999), (52, 1879230), (60, 1628666), (65, 1503384), (74, 1320540), (78, 1252820), (104, 939615), (111, 880360), (120, 814333), (130, 751692), (148, 660270), (156, 626410), (185, 528216), (195, 501128), (222, 440180), (260, 375846), (296, 330135), (312, 313205), (370, 264108), (390, 250564), (444, 220090), (481, 203160), (520, 187923), (555, 176072), (740, 132054), (780, 125282), (888, 110045), (962, 101580), (1110, 88036), (1443, 67720), (1480, 66027), (1560, 62641), (1693, 57720), (1924, 50790), (2220, 44018), (2405, 40632), (2886, 33860), (3386, 28860), (3848, 25395), (4440, 22009), (4810, 20316), (5079, 19240), (5772, 16930), (6772, 14430), (7215, 13544), (8465, 11544), (9620, 10158)]