108874720

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 269928288

約数和(自身を除く): 161053568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 53, 74, 80, 106, 148, 160, 185, 212, 265, 296, 347, 370, 424, 530, 592, 694, 740, 848, 1060, 1184, 1388, 1480, 1696, 1735, 1961, 2120, 2776, 2960, 3470, 3922, 4240, 5552, 5920, 6940, 7844, 8480, 9805, 11104, 12839, 13880, 15688, 18391, 19610, 25678, 27760, 31376, 36782, 39220, 51356, 55520, 62752, 64195, 73564, 78440, 91955, 102712, 128390, 147128, 156880, 183910, 205424, 256780, 294256, 313760, 367820, 410848, 513560, 588512, 680467, 735640, 1027120, 1360934, 1471280, 2054240, 2721868, 2942560, 3402335, 5443736, 6804670, 10887472, 13609340, 21774944, 27218680, 54437360, 108874720]

約数ペア:

[(1, 108874720), (2, 54437360), (4, 27218680), (5, 21774944), (8, 13609340), (10, 10887472), (16, 6804670), (20, 5443736), (32, 3402335), (37, 2942560), (40, 2721868), (53, 2054240), (74, 1471280), (80, 1360934), (106, 1027120), (148, 735640), (160, 680467), (185, 588512), (212, 513560), (265, 410848), (296, 367820), (347, 313760), (370, 294256), (424, 256780), (530, 205424), (592, 183910), (694, 156880), (740, 147128), (848, 128390), (1060, 102712), (1184, 91955), (1388, 78440), (1480, 73564), (1696, 64195), (1735, 62752), (1961, 55520), (2120, 51356), (2776, 39220), (2960, 36782), (3470, 31376), (3922, 27760), (4240, 25678), (5552, 19610), (5920, 18391), (6940, 15688), (7844, 13880), (8480, 12839), (9805, 11104)]