4963920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 160

約数和(自身を含む): 17415552

約数和(自身を除く): 12451632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 43, 48, 52, 60, 65, 74, 78, 80, 86, 104, 111, 120, 129, 130, 148, 156, 172, 185, 195, 208, 215, 222, 240, 258, 260, 296, 312, 344, 370, 390, 430, 444, 481, 516, 520, 555, 559, 592, 624, 645, 688, 740, 780, 860, 888, 962, 1032, 1040, 1110, 1118, 1290, 1443, 1480, 1560, 1591, 1677, 1720, 1776, 1924, 2064, 2220, 2236, 2405, 2580, 2795, 2886, 2960, 3120, 3182, 3354, 3440, 3848, 4440, 4472, 4773, 4810, 5160, 5590, 5772, 6364, 6708, 7215, 7696, 7955, 8385, 8880, 8944, 9546, 9620, 10320, 11180, 11544, 12728, 13416, 14430, 15910, 16770, 19092, 19240, 20683, 22360, 23088, 23865, 25456, 26832, 28860, 31820, 33540, 38184, 38480, 41366, 44720, 47730, 57720, 62049, 63640, 67080, 76368, 82732, 95460, 103415, 115440, 124098, 127280, 134160, 165464, 190920, 206830, 248196, 310245, 330928, 381840, 413660, 496392, 620490, 827320, 992784, 1240980, 1654640, 2481960, 4963920]

約数ペア:

[(1, 4963920), (2, 2481960), (3, 1654640), (4, 1240980), (5, 992784), (6, 827320), (8, 620490), (10, 496392), (12, 413660), (13, 381840), (15, 330928), (16, 310245), (20, 248196), (24, 206830), (26, 190920), (30, 165464), (37, 134160), (39, 127280), (40, 124098), (43, 115440), (48, 103415), (52, 95460), (60, 82732), (65, 76368), (74, 67080), (78, 63640), (80, 62049), (86, 57720), (104, 47730), (111, 44720), (120, 41366), (129, 38480), (130, 38184), (148, 33540), (156, 31820), (172, 28860), (185, 26832), (195, 25456), (208, 23865), (215, 23088), (222, 22360), (240, 20683), (258, 19240), (260, 19092), (296, 16770), (312, 15910), (344, 14430), (370, 13416), (390, 12728), (430, 11544), (444, 11180), (481, 10320), (516, 9620), (520, 9546), (555, 8944), (559, 8880), (592, 8385), (624, 7955), (645, 7696), (688, 7215), (740, 6708), (780, 6364), (860, 5772), (888, 5590), (962, 5160), (1032, 4810), (1040, 4773), (1110, 4472), (1118, 4440), (1290, 3848), (1443, 3440), (1480, 3354), (1560, 3182), (1591, 3120), (1677, 2960), (1720, 2886), (1776, 2795), (1924, 2580), (2064, 2405), (2220, 2236)]