48758040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 173871360

約数和(自身を除く): 125113320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 257, 279, 306, 310, 340, 360, 372, 408, 465, 510, 514, 527, 558, 612, 620, 680, 744, 765, 771, 930, 1020, 1028, 1054, 1116, 1224, 1240, 1285, 1395, 1530, 1542, 1581, 1860, 2040, 2056, 2108, 2232, 2313, 2570, 2635, 2790, 3060, 3084, 3162, 3720, 3855, 4216, 4369, 4626, 4743, 5140, 5270, 5580, 6120, 6168, 6324, 7710, 7905, 7967, 8738, 9252, 9486, 10280, 10540, 11160, 11565, 12648, 13107, 15420, 15810, 15934, 17476, 18504, 18972, 21080, 21845, 23130, 23715, 23901, 26214, 30840, 31620, 31868, 34952, 37944, 39321, 39835, 43690, 46260, 47430, 47802, 52428, 63240, 63736, 65535, 71703, 78642, 79670, 87380, 92520, 94860, 95604, 104856, 119505, 131070, 135439, 143406, 157284, 159340, 174760, 189720, 191208, 196605, 239010, 262140, 270878, 286812, 314568, 318680, 358515, 393210, 406317, 478020, 524280, 541756, 573624, 677195, 717030, 786420, 812634, 956040, 1083512, 1218951, 1354390, 1434060, 1572840, 1625268, 2031585, 2437902, 2708780, 2868120, 3250536, 4063170, 4875804, 5417560, 6094755, 8126340, 9751608, 12189510, 16252680, 24379020, 48758040]

約数ペア:

[(1, 48758040), (2, 24379020), (3, 16252680), (4, 12189510), (5, 9751608), (6, 8126340), (8, 6094755), (9, 5417560), (10, 4875804), (12, 4063170), (15, 3250536), (17, 2868120), (18, 2708780), (20, 2437902), (24, 2031585), (30, 1625268), (31, 1572840), (34, 1434060), (36, 1354390), (40, 1218951), (45, 1083512), (51, 956040), (60, 812634), (62, 786420), (68, 717030), (72, 677195), (85, 573624), (90, 541756), (93, 524280), (102, 478020), (120, 406317), (124, 393210), (136, 358515), (153, 318680), (155, 314568), (170, 286812), (180, 270878), (186, 262140), (204, 239010), (248, 196605), (255, 191208), (257, 189720), (279, 174760), (306, 159340), (310, 157284), (340, 143406), (360, 135439), (372, 131070), (408, 119505), (465, 104856), (510, 95604), (514, 94860), (527, 92520), (558, 87380), (612, 79670), (620, 78642), (680, 71703), (744, 65535), (765, 63736), (771, 63240), (930, 52428), (1020, 47802), (1028, 47430), (1054, 46260), (1116, 43690), (1224, 39835), (1240, 39321), (1285, 37944), (1395, 34952), (1530, 31868), (1542, 31620), (1581, 30840), (1860, 26214), (2040, 23901), (2056, 23715), (2108, 23130), (2232, 21845), (2313, 21080), (2570, 18972), (2635, 18504), (2790, 17476), (3060, 15934), (3084, 15810), (3162, 15420), (3720, 13107), (3855, 12648), (4216, 11565), (4369, 11160), (4626, 10540), (4743, 10280), (5140, 9486), (5270, 9252), (5580, 8738), (6120, 7967), (6168, 7905), (6324, 7710)]