2265120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:56

約数の個数: 216

約数和(自身を含む): 9149868

約数和(自身を除く): 6884748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 121, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 242, 260, 264, 286, 288, 312, 330, 352, 360, 363, 390, 396, 416, 429, 440, 468, 480, 484, 495, 520, 528, 572, 585, 605, 624, 660, 715, 720, 726, 780, 792, 858, 880, 936, 968, 990, 1040, 1056, 1089, 1144, 1170, 1210, 1248, 1287, 1320, 1430, 1440, 1452, 1560, 1573, 1584, 1716, 1760, 1815, 1872, 1936, 1980, 2080, 2145, 2178, 2288, 2340, 2420, 2574, 2640, 2860, 2904, 3120, 3146, 3168, 3432, 3630, 3744, 3872, 3960, 4290, 4356, 4576, 4680, 4719, 4840, 5148, 5280, 5445, 5720, 5808, 6240, 6292, 6435, 6864, 7260, 7865, 7920, 8580, 8712, 9360, 9438, 9680, 10296, 10890, 11440, 11616, 12584, 12870, 13728, 14157, 14520, 15730, 15840, 17160, 17424, 18720, 18876, 19360, 20592, 21780, 22880, 23595, 25168, 25740, 28314, 29040, 31460, 34320, 34848, 37752, 41184, 43560, 47190, 50336, 51480, 56628, 58080, 62920, 68640, 70785, 75504, 87120, 94380, 102960, 113256, 125840, 141570, 151008, 174240, 188760, 205920, 226512, 251680, 283140, 377520, 453024, 566280, 755040, 1132560, 2265120]

約数ペア:

[(1, 2265120), (2, 1132560), (3, 755040), (4, 566280), (5, 453024), (6, 377520), (8, 283140), (9, 251680), (10, 226512), (11, 205920), (12, 188760), (13, 174240), (15, 151008), (16, 141570), (18, 125840), (20, 113256), (22, 102960), (24, 94380), (26, 87120), (30, 75504), (32, 70785), (33, 68640), (36, 62920), (39, 58080), (40, 56628), (44, 51480), (45, 50336), (48, 47190), (52, 43560), (55, 41184), (60, 37752), (65, 34848), (66, 34320), (72, 31460), (78, 29040), (80, 28314), (88, 25740), (90, 25168), (96, 23595), (99, 22880), (104, 21780), (110, 20592), (117, 19360), (120, 18876), (121, 18720), (130, 17424), (132, 17160), (143, 15840), (144, 15730), (156, 14520), (160, 14157), (165, 13728), (176, 12870), (180, 12584), (195, 11616), (198, 11440), (208, 10890), (220, 10296), (234, 9680), (240, 9438), (242, 9360), (260, 8712), (264, 8580), (286, 7920), (288, 7865), (312, 7260), (330, 6864), (352, 6435), (360, 6292), (363, 6240), (390, 5808), (396, 5720), (416, 5445), (429, 5280), (440, 5148), (468, 4840), (480, 4719), (484, 4680), (495, 4576), (520, 4356), (528, 4290), (572, 3960), (585, 3872), (605, 3744), (624, 3630), (660, 3432), (715, 3168), (720, 3146), (726, 3120), (780, 2904), (792, 2860), (858, 2640), (880, 2574), (936, 2420), (968, 2340), (990, 2288), (1040, 2178), (1056, 2145), (1089, 2080), (1144, 1980), (1170, 1936), (1210, 1872), (1248, 1815), (1287, 1760), (1320, 1716), (1430, 1584), (1440, 1573), (1452, 1560)]