44685720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 157248000

約数和(自身を除く): 112562280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 57, 60, 72, 76, 90, 94, 95, 114, 120, 139, 141, 152, 171, 180, 188, 190, 228, 235, 278, 282, 285, 342, 360, 376, 380, 417, 423, 456, 470, 556, 564, 570, 684, 695, 705, 760, 834, 846, 855, 893, 940, 1112, 1128, 1140, 1251, 1368, 1390, 1410, 1668, 1692, 1710, 1786, 1880, 2085, 2115, 2280, 2502, 2641, 2679, 2780, 2820, 3336, 3384, 3420, 3572, 4170, 4230, 4465, 5004, 5282, 5358, 5560, 5640, 6255, 6533, 6840, 7144, 7923, 8037, 8340, 8460, 8930, 10008, 10564, 10716, 12510, 13066, 13205, 13395, 15846, 16074, 16680, 16920, 17860, 19599, 21128, 21432, 23769, 25020, 26132, 26410, 26790, 31692, 32148, 32665, 35720, 39198, 39615, 40185, 47538, 50040, 52264, 52820, 53580, 58797, 63384, 64296, 65330, 78396, 79230, 80370, 95076, 97995, 105640, 107160, 117594, 118845, 124127, 130660, 156792, 158460, 160740, 190152, 195990, 235188, 237690, 248254, 261320, 293985, 316920, 321480, 372381, 391980, 470376, 475380, 496508, 587970, 620635, 744762, 783960, 950760, 993016, 1117143, 1175940, 1241270, 1489524, 1861905, 2234286, 2351880, 2482540, 2979048, 3723810, 4468572, 4965080, 5585715, 7447620, 8937144, 11171430, 14895240, 22342860, 44685720]

約数ペア:

[(1, 44685720), (2, 22342860), (3, 14895240), (4, 11171430), (5, 8937144), (6, 7447620), (8, 5585715), (9, 4965080), (10, 4468572), (12, 3723810), (15, 2979048), (18, 2482540), (19, 2351880), (20, 2234286), (24, 1861905), (30, 1489524), (36, 1241270), (38, 1175940), (40, 1117143), (45, 993016), (47, 950760), (57, 783960), (60, 744762), (72, 620635), (76, 587970), (90, 496508), (94, 475380), (95, 470376), (114, 391980), (120, 372381), (139, 321480), (141, 316920), (152, 293985), (171, 261320), (180, 248254), (188, 237690), (190, 235188), (228, 195990), (235, 190152), (278, 160740), (282, 158460), (285, 156792), (342, 130660), (360, 124127), (376, 118845), (380, 117594), (417, 107160), (423, 105640), (456, 97995), (470, 95076), (556, 80370), (564, 79230), (570, 78396), (684, 65330), (695, 64296), (705, 63384), (760, 58797), (834, 53580), (846, 52820), (855, 52264), (893, 50040), (940, 47538), (1112, 40185), (1128, 39615), (1140, 39198), (1251, 35720), (1368, 32665), (1390, 32148), (1410, 31692), (1668, 26790), (1692, 26410), (1710, 26132), (1786, 25020), (1880, 23769), (2085, 21432), (2115, 21128), (2280, 19599), (2502, 17860), (2641, 16920), (2679, 16680), (2780, 16074), (2820, 15846), (3336, 13395), (3384, 13205), (3420, 13066), (3572, 12510), (4170, 10716), (4230, 10564), (4465, 10008), (5004, 8930), (5282, 8460), (5358, 8340), (5560, 8037), (5640, 7923), (6255, 7144), (6533, 6840)]