13341217920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{54713}}^1$

素因数の和:54862

約数の個数: 128

約数和(自身を含む): 42860759040

約数和(自身を除く): 29519541120

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 30480, 40640, 48768, 54713, 60960, 81280, 109426, 121920, 164139, 218852, 243840, 273565, 328278, 437704, 547130, 656556, 820695, 875408, 1094260, 1313112, 1641390, 1750816, 2188520, 2626224, 3282780, 3501632, 4377040, 5252448, 6565560, 6948551, 7003264, 8754080, 10504896, 13131120, 13897102, 17508160, 20845653, 21009792, 26262240, 27794204, 34742755, 35016320, 41691306, 52524480, 55588408, 69485510, 83382612, 104228265, 105048960, 111176816, 138971020, 166765224, 208456530, 222353632, 277942040, 333530448, 416913060, 444707264, 555884080, 667060896, 833826120, 889414528, 1111768160, 1334121792, 1667652240, 2223536320, 2668243584, 3335304480, 4447072640, 6670608960, 13341217920]

約数ペア:

[(1, 13341217920), (2, 6670608960), (3, 4447072640), (4, 3335304480), (5, 2668243584), (6, 2223536320), (8, 1667652240), (10, 1334121792), (12, 1111768160), (15, 889414528), (16, 833826120), (20, 667060896), (24, 555884080), (30, 444707264), (32, 416913060), (40, 333530448), (48, 277942040), (60, 222353632), (64, 208456530), (80, 166765224), (96, 138971020), (120, 111176816), (127, 105048960), (128, 104228265), (160, 83382612), (192, 69485510), (240, 55588408), (254, 52524480), (320, 41691306), (381, 35016320), (384, 34742755), (480, 27794204), (508, 26262240), (635, 21009792), (640, 20845653), (762, 17508160), (960, 13897102), (1016, 13131120), (1270, 10504896), (1524, 8754080), (1905, 7003264), (1920, 6948551), (2032, 6565560), (2540, 5252448), (3048, 4377040), (3810, 3501632), (4064, 3282780), (5080, 2626224), (6096, 2188520), (7620, 1750816), (8128, 1641390), (10160, 1313112), (12192, 1094260), (15240, 875408), (16256, 820695), (20320, 656556), (24384, 547130), (30480, 437704), (40640, 328278), (48768, 273565), (54713, 243840), (60960, 218852), (81280, 164139), (109426, 121920)]