5280764520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{2857}}^1$

素因数の和:3155

約数の個数: 128

約数和(自身を含む): 16141069440

約数和(自身を除く): 10860304920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 211, 219, 292, 365, 422, 438, 584, 633, 730, 844, 876, 1055, 1095, 1266, 1460, 1688, 1752, 2110, 2190, 2532, 2857, 2920, 3165, 4220, 4380, 5064, 5714, 6330, 8440, 8571, 8760, 11428, 12660, 14285, 15403, 17142, 22856, 25320, 28570, 30806, 34284, 42855, 46209, 57140, 61612, 68568, 77015, 85710, 92418, 114280, 123224, 154030, 171420, 184836, 208561, 231045, 308060, 342840, 369672, 417122, 462090, 602827, 616120, 625683, 834244, 924180, 1042805, 1205654, 1251366, 1668488, 1808481, 1848360, 2085610, 2411308, 2502732, 3014135, 3128415, 3616962, 4171220, 4822616, 5005464, 6028270, 6256830, 7233924, 8342440, 9042405, 12056540, 12513660, 14467848, 18084810, 24113080, 25027320, 36169620, 44006371, 72339240, 88012742, 132019113, 176025484, 220031855, 264038226, 352050968, 440063710, 528076452, 660095565, 880127420, 1056152904, 1320191130, 1760254840, 2640382260, 5280764520]

約数ペア:

[(1, 5280764520), (2, 2640382260), (3, 1760254840), (4, 1320191130), (5, 1056152904), (6, 880127420), (8, 660095565), (10, 528076452), (12, 440063710), (15, 352050968), (20, 264038226), (24, 220031855), (30, 176025484), (40, 132019113), (60, 88012742), (73, 72339240), (120, 44006371), (146, 36169620), (211, 25027320), (219, 24113080), (292, 18084810), (365, 14467848), (422, 12513660), (438, 12056540), (584, 9042405), (633, 8342440), (730, 7233924), (844, 6256830), (876, 6028270), (1055, 5005464), (1095, 4822616), (1266, 4171220), (1460, 3616962), (1688, 3128415), (1752, 3014135), (2110, 2502732), (2190, 2411308), (2532, 2085610), (2857, 1848360), (2920, 1808481), (3165, 1668488), (4220, 1251366), (4380, 1205654), (5064, 1042805), (5714, 924180), (6330, 834244), (8440, 625683), (8571, 616120), (8760, 602827), (11428, 462090), (12660, 417122), (14285, 369672), (15403, 342840), (17142, 308060), (22856, 231045), (25320, 208561), (28570, 184836), (30806, 171420), (34284, 154030), (42855, 123224), (46209, 114280), (57140, 92418), (61612, 85710), (68568, 77015)]