222562080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 240

約数和(自身を含む): 846518904

約数和(自身を除く): 623956824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1321, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2642, 2808, 3120, 3240, 3510, 3744, 3963, 4212, 4320, 4680, 5265, 5284, 5616, 6240, 6480, 6605, 7020, 7926, 8424, 9360, 10530, 10568, 11232, 11889, 12960, 13210, 14040, 15852, 16848, 17173, 18720, 19815, 21060, 21136, 23778, 26420, 28080, 31704, 33696, 34346, 35667, 39630, 42120, 42272, 47556, 51519, 52840, 56160, 59445, 63408, 68692, 71334, 79260, 84240, 85865, 95112, 103038, 105680, 107001, 118890, 126816, 137384, 142668, 154557, 158520, 168480, 171730, 178335, 190224, 206076, 211360, 214002, 237780, 257595, 274768, 285336, 309114, 317040, 343460, 356670, 380448, 412152, 428004, 463671, 475560, 515190, 535005, 549536, 570672, 618228, 634080, 686920, 713340, 772785, 824304, 856008, 927342, 951120, 1030380, 1070010, 1141344, 1236456, 1373840, 1391013, 1426680, 1545570, 1648608, 1712016, 1854684, 1902240, 2060760, 2140020, 2318355, 2472912, 2747680, 2782026, 2853360, 3091140, 3424032, 3709368, 4121520, 4280040, 4636710, 4945824, 5564052, 5706720, 6182280, 6955065, 7418736, 8243040, 8560080, 9273420, 11128104, 12364560, 13910130, 14837472, 17120160, 18546840, 22256208, 24729120, 27820260, 37093680, 44512416, 55640520, 74187360, 111281040, 222562080]

約数ペア:

[(1, 222562080), (2, 111281040), (3, 74187360), (4, 55640520), (5, 44512416), (6, 37093680), (8, 27820260), (9, 24729120), (10, 22256208), (12, 18546840), (13, 17120160), (15, 14837472), (16, 13910130), (18, 12364560), (20, 11128104), (24, 9273420), (26, 8560080), (27, 8243040), (30, 7418736), (32, 6955065), (36, 6182280), (39, 5706720), (40, 5564052), (45, 4945824), (48, 4636710), (52, 4280040), (54, 4121520), (60, 3709368), (65, 3424032), (72, 3091140), (78, 2853360), (80, 2782026), (81, 2747680), (90, 2472912), (96, 2318355), (104, 2140020), (108, 2060760), (117, 1902240), (120, 1854684), (130, 1712016), (135, 1648608), (144, 1545570), (156, 1426680), (160, 1391013), (162, 1373840), (180, 1236456), (195, 1141344), (208, 1070010), (216, 1030380), (234, 951120), (240, 927342), (260, 856008), (270, 824304), (288, 772785), (312, 713340), (324, 686920), (351, 634080), (360, 618228), (390, 570672), (405, 549536), (416, 535005), (432, 515190), (468, 475560), (480, 463671), (520, 428004), (540, 412152), (585, 380448), (624, 356670), (648, 343460), (702, 317040), (720, 309114), (780, 285336), (810, 274768), (864, 257595), (936, 237780), (1040, 214002), (1053, 211360), (1080, 206076), (1170, 190224), (1248, 178335), (1296, 171730), (1321, 168480), (1404, 158520), (1440, 154557), (1560, 142668), (1620, 137384), (1755, 126816), (1872, 118890), (2080, 107001), (2106, 105680), (2160, 103038), (2340, 95112), (2592, 85865), (2642, 84240), (2808, 79260), (3120, 71334), (3240, 68692), (3510, 63408), (3744, 59445), (3963, 56160), (4212, 52840), (4320, 51519), (4680, 47556), (5265, 42272), (5284, 42120), (5616, 39630), (6240, 35667), (6480, 34346), (6605, 33696), (7020, 31704), (7926, 28080), (8424, 26420), (9360, 23778), (10530, 21136), (10568, 21060), (11232, 19815), (11889, 18720), (12960, 17173), (13210, 16848), (14040, 15852)]