13648560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 45800640

約数和(自身を除く): 32152080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 53, 58, 60, 74, 80, 87, 106, 111, 116, 120, 145, 148, 159, 174, 185, 212, 222, 232, 240, 265, 290, 296, 318, 348, 370, 424, 435, 444, 464, 530, 555, 580, 592, 636, 696, 740, 795, 848, 870, 888, 1060, 1073, 1110, 1160, 1272, 1392, 1480, 1537, 1590, 1740, 1776, 1961, 2120, 2146, 2220, 2320, 2544, 2960, 3074, 3180, 3219, 3480, 3922, 4240, 4292, 4440, 4611, 5365, 5883, 6148, 6360, 6438, 6960, 7685, 7844, 8584, 8880, 9222, 9805, 10730, 11766, 12296, 12720, 12876, 15370, 15688, 16095, 17168, 18444, 19610, 21460, 23055, 23532, 24592, 25752, 29415, 30740, 31376, 32190, 36888, 39220, 42920, 46110, 47064, 51504, 56869, 58830, 61480, 64380, 73776, 78440, 85840, 92220, 94128, 113738, 117660, 122960, 128760, 156880, 170607, 184440, 227476, 235320, 257520, 284345, 341214, 368880, 454952, 470640, 568690, 682428, 853035, 909904, 1137380, 1364856, 1706070, 2274760, 2729712, 3412140, 4549520, 6824280, 13648560]

約数ペア:

[(1, 13648560), (2, 6824280), (3, 4549520), (4, 3412140), (5, 2729712), (6, 2274760), (8, 1706070), (10, 1364856), (12, 1137380), (15, 909904), (16, 853035), (20, 682428), (24, 568690), (29, 470640), (30, 454952), (37, 368880), (40, 341214), (48, 284345), (53, 257520), (58, 235320), (60, 227476), (74, 184440), (80, 170607), (87, 156880), (106, 128760), (111, 122960), (116, 117660), (120, 113738), (145, 94128), (148, 92220), (159, 85840), (174, 78440), (185, 73776), (212, 64380), (222, 61480), (232, 58830), (240, 56869), (265, 51504), (290, 47064), (296, 46110), (318, 42920), (348, 39220), (370, 36888), (424, 32190), (435, 31376), (444, 30740), (464, 29415), (530, 25752), (555, 24592), (580, 23532), (592, 23055), (636, 21460), (696, 19610), (740, 18444), (795, 17168), (848, 16095), (870, 15688), (888, 15370), (1060, 12876), (1073, 12720), (1110, 12296), (1160, 11766), (1272, 10730), (1392, 9805), (1480, 9222), (1537, 8880), (1590, 8584), (1740, 7844), (1776, 7685), (1961, 6960), (2120, 6438), (2146, 6360), (2220, 6148), (2320, 5883), (2544, 5365), (2960, 4611), (3074, 4440), (3180, 4292), (3219, 4240), (3480, 3922)]