820032494160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7223683}}^1$

素因数の和:7223753

約数の個数: 160

約数和(自身を含む): 2837694233088

約数和(自身を除く): 2017661738928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 430, 440, 473, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2064, 2365, 2580, 2640, 2838, 3440, 3784, 4730, 5160, 5676, 7095, 7568, 9460, 10320, 11352, 14190, 18920, 22704, 28380, 37840, 56760, 113520, 7223683, 14447366, 21671049, 28894732, 36118415, 43342098, 57789464, 72236830, 79460513, 86684196, 108355245, 115578928, 144473660, 158921026, 173368392, 216710490, 238381539, 288947320, 310618369, 317842052, 346736784, 397302565, 433420980, 476763078, 577894640, 621236738, 635684104, 794605130, 866841960, 931855107, 953526156, 1191907695, 1242473476, 1271368208, 1553091845, 1589210260, 1733683920, 1863710214, 1907052312, 2383815390, 2484946952, 3106183690, 3178420520, 3416802059, 3727420428, 3814104624, 4659275535, 4767630780, 4969893904, 6212367380, 6356841040, 6833604118, 7454840856, 9318551070, 9535261560, 10250406177, 12424734760, 13667208236, 14909681712, 17084010295, 18637102140, 19070523120, 20500812354, 24849469520, 27334416472, 34168020590, 37274204280, 41001624708, 51252030885, 54668832944, 68336041180, 74548408560, 82003249416, 102504061770, 136672082360, 164006498832, 205008123540, 273344164720, 410016247080, 820032494160]

約数ペア:

[(1, 820032494160), (2, 410016247080), (3, 273344164720), (4, 205008123540), (5, 164006498832), (6, 136672082360), (8, 102504061770), (10, 82003249416), (11, 74548408560), (12, 68336041180), (15, 54668832944), (16, 51252030885), (20, 41001624708), (22, 37274204280), (24, 34168020590), (30, 27334416472), (33, 24849469520), (40, 20500812354), (43, 19070523120), (44, 18637102140), (48, 17084010295), (55, 14909681712), (60, 13667208236), (66, 12424734760), (80, 10250406177), (86, 9535261560), (88, 9318551070), (110, 7454840856), (120, 6833604118), (129, 6356841040), (132, 6212367380), (165, 4969893904), (172, 4767630780), (176, 4659275535), (215, 3814104624), (220, 3727420428), (240, 3416802059), (258, 3178420520), (264, 3106183690), (330, 2484946952), (344, 2383815390), (430, 1907052312), (440, 1863710214), (473, 1733683920), (516, 1589210260), (528, 1553091845), (645, 1271368208), (660, 1242473476), (688, 1191907695), (860, 953526156), (880, 931855107), (946, 866841960), (1032, 794605130), (1290, 635684104), (1320, 621236738), (1419, 577894640), (1720, 476763078), (1892, 433420980), (2064, 397302565), (2365, 346736784), (2580, 317842052), (2640, 310618369), (2838, 288947320), (3440, 238381539), (3784, 216710490), (4730, 173368392), (5160, 158921026), (5676, 144473660), (7095, 115578928), (7568, 108355245), (9460, 86684196), (10320, 79460513), (11352, 72236830), (14190, 57789464), (18920, 43342098), (22704, 36118415), (28380, 28894732), (37840, 21671049), (56760, 14447366), (113520, 7223683)]