156948512640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5003}}^1\times {\mathrm{16339}}^1$

素因数の和:21364

約数の個数: 128

約数和(自身を含む): 500404003200

約数和(自身を除く): 343455490560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5003, 10006, 15009, 16339, 20012, 25015, 30018, 32678, 40024, 49017, 50030, 60036, 65356, 75045, 80048, 81695, 98034, 100060, 120072, 130712, 150090, 160096, 163390, 196068, 200120, 240144, 245085, 261424, 300180, 320192, 326780, 392136, 400240, 480288, 490170, 522848, 600360, 640384, 653560, 784272, 800480, 960576, 980340, 1045696, 1200720, 1307120, 1568544, 1600960, 1921152, 1960680, 2091392, 2401440, 2614240, 3137088, 3201920, 3921360, 4802880, 5228480, 6274176, 7842720, 9605760, 10456960, 15685440, 31370880, 81744017, 163488034, 245232051, 326976068, 408720085, 490464102, 653952136, 817440170, 980928204, 1226160255, 1307904272, 1634880340, 1961856408, 2452320510, 2615808544, 3269760680, 3923712816, 4904641020, 5231617088, 6539521360, 7847425632, 9809282040, 10463234176, 13079042720, 15694851264, 19618564080, 26158085440, 31389702528, 39237128160, 52316170880, 78474256320, 156948512640]

約数ペア:

[(1, 156948512640), (2, 78474256320), (3, 52316170880), (4, 39237128160), (5, 31389702528), (6, 26158085440), (8, 19618564080), (10, 15694851264), (12, 13079042720), (15, 10463234176), (16, 9809282040), (20, 7847425632), (24, 6539521360), (30, 5231617088), (32, 4904641020), (40, 3923712816), (48, 3269760680), (60, 2615808544), (64, 2452320510), (80, 1961856408), (96, 1634880340), (120, 1307904272), (128, 1226160255), (160, 980928204), (192, 817440170), (240, 653952136), (320, 490464102), (384, 408720085), (480, 326976068), (640, 245232051), (960, 163488034), (1920, 81744017), (5003, 31370880), (10006, 15685440), (15009, 10456960), (16339, 9605760), (20012, 7842720), (25015, 6274176), (30018, 5228480), (32678, 4802880), (40024, 3921360), (49017, 3201920), (50030, 3137088), (60036, 2614240), (65356, 2401440), (75045, 2091392), (80048, 1960680), (81695, 1921152), (98034, 1600960), (100060, 1568544), (120072, 1307120), (130712, 1200720), (150090, 1045696), (160096, 980340), (163390, 960576), (196068, 800480), (200120, 784272), (240144, 653560), (245085, 640384), (261424, 600360), (300180, 522848), (320192, 490170), (326780, 480288), (392136, 400240)]