22012560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 200

約数和(自身を含む): 79221120

約数和(自身を除く): 57208560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 79, 80, 81, 86, 90, 108, 120, 129, 135, 144, 158, 162, 172, 180, 215, 216, 237, 240, 258, 270, 316, 324, 344, 360, 387, 395, 405, 430, 432, 474, 516, 540, 632, 645, 648, 688, 711, 720, 774, 790, 810, 860, 948, 1032, 1080, 1161, 1185, 1264, 1290, 1296, 1422, 1548, 1580, 1620, 1720, 1896, 1935, 2064, 2133, 2160, 2322, 2370, 2580, 2844, 3096, 3160, 3240, 3397, 3440, 3483, 3555, 3792, 3870, 4266, 4644, 4740, 5160, 5688, 5805, 6192, 6320, 6399, 6480, 6794, 6966, 7110, 7740, 8532, 9288, 9480, 10191, 10320, 10665, 11376, 11610, 12798, 13588, 13932, 14220, 15480, 16985, 17064, 17415, 18576, 18960, 20382, 21330, 23220, 25596, 27176, 27864, 28440, 30573, 30960, 31995, 33970, 34128, 34830, 40764, 42660, 46440, 50955, 51192, 54352, 55728, 56880, 61146, 63990, 67940, 69660, 81528, 85320, 91719, 92880, 101910, 102384, 122292, 127980, 135880, 139320, 152865, 163056, 170640, 183438, 203820, 244584, 255960, 271760, 275157, 278640, 305730, 366876, 407640, 458595, 489168, 511920, 550314, 611460, 733752, 815280, 917190, 1100628, 1222920, 1375785, 1467504, 1834380, 2201256, 2445840, 2751570, 3668760, 4402512, 5503140, 7337520, 11006280, 22012560]

約数ペア:

[(1, 22012560), (2, 11006280), (3, 7337520), (4, 5503140), (5, 4402512), (6, 3668760), (8, 2751570), (9, 2445840), (10, 2201256), (12, 1834380), (15, 1467504), (16, 1375785), (18, 1222920), (20, 1100628), (24, 917190), (27, 815280), (30, 733752), (36, 611460), (40, 550314), (43, 511920), (45, 489168), (48, 458595), (54, 407640), (60, 366876), (72, 305730), (79, 278640), (80, 275157), (81, 271760), (86, 255960), (90, 244584), (108, 203820), (120, 183438), (129, 170640), (135, 163056), (144, 152865), (158, 139320), (162, 135880), (172, 127980), (180, 122292), (215, 102384), (216, 101910), (237, 92880), (240, 91719), (258, 85320), (270, 81528), (316, 69660), (324, 67940), (344, 63990), (360, 61146), (387, 56880), (395, 55728), (405, 54352), (430, 51192), (432, 50955), (474, 46440), (516, 42660), (540, 40764), (632, 34830), (645, 34128), (648, 33970), (688, 31995), (711, 30960), (720, 30573), (774, 28440), (790, 27864), (810, 27176), (860, 25596), (948, 23220), (1032, 21330), (1080, 20382), (1161, 18960), (1185, 18576), (1264, 17415), (1290, 17064), (1296, 16985), (1422, 15480), (1548, 14220), (1580, 13932), (1620, 13588), (1720, 12798), (1896, 11610), (1935, 11376), (2064, 10665), (2133, 10320), (2160, 10191), (2322, 9480), (2370, 9288), (2580, 8532), (2844, 7740), (3096, 7110), (3160, 6966), (3240, 6794), (3397, 6480), (3440, 6399), (3483, 6320), (3555, 6192), (3792, 5805), (3870, 5688), (4266, 5160), (4644, 4740)]