39824880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 134348544

約数和(自身を除く): 94523664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 227, 240, 255, 258, 272, 340, 344, 408, 430, 454, 510, 516, 645, 680, 681, 688, 731, 816, 860, 908, 1020, 1032, 1135, 1290, 1360, 1362, 1462, 1720, 1816, 2040, 2064, 2193, 2270, 2580, 2724, 2924, 3405, 3440, 3632, 3655, 3859, 4080, 4386, 4540, 5160, 5448, 5848, 6810, 7310, 7718, 8772, 9080, 9761, 10320, 10896, 10965, 11577, 11696, 13620, 14620, 15436, 17544, 18160, 19295, 19522, 21930, 23154, 27240, 29240, 29283, 30872, 35088, 38590, 39044, 43860, 46308, 48805, 54480, 57885, 58480, 58566, 61744, 77180, 78088, 87720, 92616, 97610, 115770, 117132, 146415, 154360, 156176, 165937, 175440, 185232, 195220, 231540, 234264, 292830, 308720, 331874, 390440, 463080, 468528, 497811, 585660, 663748, 780880, 829685, 926160, 995622, 1171320, 1327496, 1659370, 1991244, 2342640, 2489055, 2654992, 3318740, 3982488, 4978110, 6637480, 7964976, 9956220, 13274960, 19912440, 39824880]

約数ペア:

[(1, 39824880), (2, 19912440), (3, 13274960), (4, 9956220), (5, 7964976), (6, 6637480), (8, 4978110), (10, 3982488), (12, 3318740), (15, 2654992), (16, 2489055), (17, 2342640), (20, 1991244), (24, 1659370), (30, 1327496), (34, 1171320), (40, 995622), (43, 926160), (48, 829685), (51, 780880), (60, 663748), (68, 585660), (80, 497811), (85, 468528), (86, 463080), (102, 390440), (120, 331874), (129, 308720), (136, 292830), (170, 234264), (172, 231540), (204, 195220), (215, 185232), (227, 175440), (240, 165937), (255, 156176), (258, 154360), (272, 146415), (340, 117132), (344, 115770), (408, 97610), (430, 92616), (454, 87720), (510, 78088), (516, 77180), (645, 61744), (680, 58566), (681, 58480), (688, 57885), (731, 54480), (816, 48805), (860, 46308), (908, 43860), (1020, 39044), (1032, 38590), (1135, 35088), (1290, 30872), (1360, 29283), (1362, 29240), (1462, 27240), (1720, 23154), (1816, 21930), (2040, 19522), (2064, 19295), (2193, 18160), (2270, 17544), (2580, 15436), (2724, 14620), (2924, 13620), (3405, 11696), (3440, 11577), (3632, 10965), (3655, 10896), (3859, 10320), (4080, 9761), (4386, 9080), (4540, 8772), (5160, 7718), (5448, 7310), (5848, 6810)]