104115240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 349920000

約数和(自身を除く): 245804760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 447, 540, 596, 647, 745, 894, 1080, 1192, 1294, 1341, 1490, 1788, 1941, 2235, 2588, 2682, 2980, 3235, 3576, 3882, 4023, 4470, 5176, 5364, 5823, 5960, 6470, 6705, 7764, 8046, 8940, 9705, 10728, 11646, 12940, 13410, 15528, 16092, 17469, 17880, 19410, 20115, 23292, 25880, 26820, 29115, 32184, 34938, 38820, 40230, 46584, 53640, 58230, 69876, 77640, 80460, 87345, 96403, 116460, 139752, 160920, 174690, 192806, 232920, 289209, 349380, 385612, 482015, 578418, 698760, 771224, 867627, 964030, 1156836, 1446045, 1735254, 1928060, 2313672, 2602881, 2892090, 3470508, 3856120, 4338135, 5205762, 5784180, 6941016, 8676270, 10411524, 11568360, 13014405, 17352540, 20823048, 26028810, 34705080, 52057620, 104115240]

約数ペア:

[(1, 104115240), (2, 52057620), (3, 34705080), (4, 26028810), (5, 20823048), (6, 17352540), (8, 13014405), (9, 11568360), (10, 10411524), (12, 8676270), (15, 6941016), (18, 5784180), (20, 5205762), (24, 4338135), (27, 3856120), (30, 3470508), (36, 2892090), (40, 2602881), (45, 2313672), (54, 1928060), (60, 1735254), (72, 1446045), (90, 1156836), (108, 964030), (120, 867627), (135, 771224), (149, 698760), (180, 578418), (216, 482015), (270, 385612), (298, 349380), (360, 289209), (447, 232920), (540, 192806), (596, 174690), (647, 160920), (745, 139752), (894, 116460), (1080, 96403), (1192, 87345), (1294, 80460), (1341, 77640), (1490, 69876), (1788, 58230), (1941, 53640), (2235, 46584), (2588, 40230), (2682, 38820), (2980, 34938), (3235, 32184), (3576, 29115), (3882, 26820), (4023, 25880), (4470, 23292), (5176, 20115), (5364, 19410), (5823, 17880), (5960, 17469), (6470, 16092), (6705, 15528), (7764, 13410), (8046, 12940), (8940, 11646), (9705, 10728)]