1222642080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2339}}^1$

素因数の和:2385

約数の個数: 288

約数和(自身を含む): 4705646400

約数和(自身を除く): 3483004320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 288, 297, 330, 352, 360, 363, 396, 432, 440, 480, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 864, 880, 968, 990, 1056, 1080, 1089, 1188, 1210, 1320, 1440, 1452, 1485, 1584, 1760, 1815, 1936, 1980, 2160, 2178, 2339, 2376, 2420, 2640, 2904, 2970, 3168, 3267, 3630, 3872, 3960, 4320, 4356, 4678, 4752, 4840, 5280, 5445, 5808, 5940, 6534, 7017, 7260, 7920, 8712, 9356, 9504, 9680, 10890, 11616, 11695, 11880, 13068, 14034, 14520, 15840, 16335, 17424, 18712, 19360, 21051, 21780, 23390, 23760, 25729, 26136, 28068, 29040, 32670, 34848, 35085, 37424, 42102, 43560, 46780, 47520, 51458, 52272, 56136, 58080, 63153, 65340, 70170, 74848, 77187, 84204, 87120, 93560, 102916, 104544, 105255, 112272, 126306, 128645, 130680, 140340, 154374, 168408, 174240, 187120, 205832, 210510, 224544, 231561, 252612, 257290, 261360, 280680, 283019, 308748, 315765, 336816, 374240, 385935, 411664, 421020, 463122, 505224, 514580, 522720, 561360, 566038, 617496, 631530, 673632, 694683, 771870, 823328, 842040, 849057, 926244, 1010448, 1029160, 1122720, 1132076, 1157805, 1234992, 1263060, 1389366, 1415095, 1543740, 1684080, 1698114, 1852488, 2020896, 2058320, 2264152, 2315610, 2469984, 2526120, 2547171, 2778732, 2830190, 3087480, 3368160, 3396228, 3473415, 3704976, 4116640, 4245285, 4528304, 4631220, 5052240, 5094342, 5557464, 5660380, 6174960, 6792456, 6946830, 7409952, 7641513, 8490570, 9056608, 9262440, 10104480, 10188684, 11114928, 11320760, 12349920, 12735855, 13584912, 13893660, 15283026, 16981140, 18524880, 20377368, 22229856, 22641520, 25471710, 27169824, 27787320, 30566052, 33962280, 37049760, 38207565, 40754736, 45283040, 50943420, 55574640, 61132104, 67924560, 76415130, 81509472, 101886840, 111149280, 122264208, 135849120, 152830260, 203773680, 244528416, 305660520, 407547360, 611321040, 1222642080]

約数ペア:

[(1, 1222642080), (2, 611321040), (3, 407547360), (4, 305660520), (5, 244528416), (6, 203773680), (8, 152830260), (9, 135849120), (10, 122264208), (11, 111149280), (12, 101886840), (15, 81509472), (16, 76415130), (18, 67924560), (20, 61132104), (22, 55574640), (24, 50943420), (27, 45283040), (30, 40754736), (32, 38207565), (33, 37049760), (36, 33962280), (40, 30566052), (44, 27787320), (45, 27169824), (48, 25471710), (54, 22641520), (55, 22229856), (60, 20377368), (66, 18524880), (72, 16981140), (80, 15283026), (88, 13893660), (90, 13584912), (96, 12735855), (99, 12349920), (108, 11320760), (110, 11114928), (120, 10188684), (121, 10104480), (132, 9262440), (135, 9056608), (144, 8490570), (160, 7641513), (165, 7409952), (176, 6946830), (180, 6792456), (198, 6174960), (216, 5660380), (220, 5557464), (240, 5094342), (242, 5052240), (264, 4631220), (270, 4528304), (288, 4245285), (297, 4116640), (330, 3704976), (352, 3473415), (360, 3396228), (363, 3368160), (396, 3087480), (432, 2830190), (440, 2778732), (480, 2547171), (484, 2526120), (495, 2469984), (528, 2315610), (540, 2264152), (594, 2058320), (605, 2020896), (660, 1852488), (720, 1698114), (726, 1684080), (792, 1543740), (864, 1415095), (880, 1389366), (968, 1263060), (990, 1234992), (1056, 1157805), (1080, 1132076), (1089, 1122720), (1188, 1029160), (1210, 1010448), (1320, 926244), (1440, 849057), (1452, 842040), (1485, 823328), (1584, 771870), (1760, 694683), (1815, 673632), (1936, 631530), (1980, 617496), (2160, 566038), (2178, 561360), (2339, 522720), (2376, 514580), (2420, 505224), (2640, 463122), (2904, 421020), (2970, 411664), (3168, 385935), (3267, 374240), (3630, 336816), (3872, 315765), (3960, 308748), (4320, 283019), (4356, 280680), (4678, 261360), (4752, 257290), (4840, 252612), (5280, 231561), (5445, 224544), (5808, 210510), (5940, 205832), (6534, 187120), (7017, 174240), (7260, 168408), (7920, 154374), (8712, 140340), (9356, 130680), (9504, 128645), (9680, 126306), (10890, 112272), (11616, 105255), (11695, 104544), (11880, 102916), (13068, 93560), (14034, 87120), (14520, 84204), (15840, 77187), (16335, 74848), (17424, 70170), (18712, 65340), (19360, 63153), (21051, 58080), (21780, 56136), (23390, 52272), (23760, 51458), (25729, 47520), (26136, 46780), (28068, 43560), (29040, 42102), (32670, 37424), (34848, 35085)]