226536660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7817}}^1$

素因数の和:7862

約数の個数: 144

約数和(自身を含む): 819576576

約数和(自身を除く): 593039916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 7817, 9660, 14490, 15634, 23451, 28980, 31268, 39085, 46902, 54719, 70353, 78170, 93804, 109438, 117255, 140706, 156340, 164157, 179791, 218876, 234510, 273595, 281412, 328314, 351765, 359582, 469020, 492471, 539373, 547190, 656628, 703530, 719164, 820785, 898955, 984942, 1078746, 1094380, 1258537, 1407060, 1618119, 1641570, 1797910, 1969884, 2157492, 2462355, 2517074, 2696865, 3236238, 3283140, 3595820, 3775611, 4924710, 5034148, 5393730, 6292685, 6472476, 7551222, 8090595, 9849420, 10787460, 11326833, 12585370, 15102444, 16181190, 18878055, 22653666, 25170740, 32362380, 37756110, 45307332, 56634165, 75512220, 113268330, 226536660]

約数ペア:

[(1, 226536660), (2, 113268330), (3, 75512220), (4, 56634165), (5, 45307332), (6, 37756110), (7, 32362380), (9, 25170740), (10, 22653666), (12, 18878055), (14, 16181190), (15, 15102444), (18, 12585370), (20, 11326833), (21, 10787460), (23, 9849420), (28, 8090595), (30, 7551222), (35, 6472476), (36, 6292685), (42, 5393730), (45, 5034148), (46, 4924710), (60, 3775611), (63, 3595820), (69, 3283140), (70, 3236238), (84, 2696865), (90, 2517074), (92, 2462355), (105, 2157492), (115, 1969884), (126, 1797910), (138, 1641570), (140, 1618119), (161, 1407060), (180, 1258537), (207, 1094380), (210, 1078746), (230, 984942), (252, 898955), (276, 820785), (315, 719164), (322, 703530), (345, 656628), (414, 547190), (420, 539373), (460, 492471), (483, 469020), (630, 359582), (644, 351765), (690, 328314), (805, 281412), (828, 273595), (966, 234510), (1035, 218876), (1260, 179791), (1380, 164157), (1449, 156340), (1610, 140706), (1932, 117255), (2070, 109438), (2415, 93804), (2898, 78170), (3220, 70353), (4140, 54719), (4830, 46902), (5796, 39085), (7245, 31268), (7817, 28980), (9660, 23451), (14490, 15634)]