140495160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:937

約数の個数: 128

約数和(自身を含む): 458498880

約数和(自身を除く): 318003720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 452, 520, 565, 678, 780, 797, 904, 1130, 1356, 1469, 1560, 1594, 1695, 2260, 2391, 2712, 2938, 3188, 3390, 3985, 4407, 4520, 4782, 5876, 6376, 6780, 7345, 7970, 8814, 9564, 10361, 11752, 11955, 13560, 14690, 15940, 17628, 19128, 20722, 22035, 23910, 29380, 31083, 31880, 35256, 41444, 44070, 47820, 51805, 58760, 62166, 82888, 88140, 90061, 95640, 103610, 124332, 155415, 176280, 180122, 207220, 248664, 270183, 310830, 360244, 414440, 450305, 540366, 621660, 720488, 900610, 1080732, 1170793, 1243320, 1350915, 1801220, 2161464, 2341586, 2701830, 3512379, 3602440, 4683172, 5403660, 5853965, 7024758, 9366344, 10807320, 11707930, 14049516, 17561895, 23415860, 28099032, 35123790, 46831720, 70247580, 140495160]

約数ペア:

[(1, 140495160), (2, 70247580), (3, 46831720), (4, 35123790), (5, 28099032), (6, 23415860), (8, 17561895), (10, 14049516), (12, 11707930), (13, 10807320), (15, 9366344), (20, 7024758), (24, 5853965), (26, 5403660), (30, 4683172), (39, 3602440), (40, 3512379), (52, 2701830), (60, 2341586), (65, 2161464), (78, 1801220), (104, 1350915), (113, 1243320), (120, 1170793), (130, 1080732), (156, 900610), (195, 720488), (226, 621660), (260, 540366), (312, 450305), (339, 414440), (390, 360244), (452, 310830), (520, 270183), (565, 248664), (678, 207220), (780, 180122), (797, 176280), (904, 155415), (1130, 124332), (1356, 103610), (1469, 95640), (1560, 90061), (1594, 88140), (1695, 82888), (2260, 62166), (2391, 58760), (2712, 51805), (2938, 47820), (3188, 44070), (3390, 41444), (3985, 35256), (4407, 31880), (4520, 31083), (4782, 29380), (5876, 23910), (6376, 22035), (6780, 20722), (7345, 19128), (7970, 17628), (8814, 15940), (9564, 14690), (10361, 13560), (11752, 11955)]