655443360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 384

約数和(自身を含む): 2697649920

約数和(自身を除く): 2042206560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 330, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 864, 880, 936, 990, 1040, 1056, 1061, 1080, 1144, 1170, 1188, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1755, 1760, 1872, 1980, 2080, 2122, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3168, 3183, 3432, 3510, 3744, 3861, 3960, 4244, 4290, 4320, 4576, 4680, 4752, 5148, 5280, 5305, 5616, 5720, 5940, 6240, 6366, 6435, 6864, 7020, 7722, 7920, 8488, 8580, 9360, 9504, 9549, 10296, 10610, 11232, 11440, 11671, 11880, 12732, 12870, 13728, 13793, 14040, 15444, 15840, 15915, 16976, 17160, 18720, 19098, 19305, 20592, 21220, 22880, 23342, 23760, 25464, 25740, 27586, 28080, 28647, 30888, 31830, 33952, 34320, 35013, 38196, 38610, 41184, 41379, 42440, 46684, 47520, 47745, 50928, 51480, 55172, 56160, 57294, 58355, 61776, 63660, 68640, 68965, 70026, 76392, 77220, 82758, 84880, 93368, 95490, 101856, 102960, 105039, 110344, 114588, 116710, 123552, 124137, 127320, 137930, 140052, 143235, 151723, 152784, 154440, 165516, 169760, 175065, 186736, 190980, 205920, 206895, 210078, 220688, 229176, 233420, 248274, 254640, 275860, 280104, 286470, 303446, 305568, 308880, 315117, 331032, 350130, 372411, 373472, 381960, 413790, 420156, 441376, 455169, 458352, 466840, 496548, 509280, 525195, 551720, 560208, 572940, 606892, 617760, 620685, 630234, 662064, 700260, 744822, 758615, 763920, 827580, 840312, 910338, 916704, 933680, 993096, 1050390, 1103440, 1120416, 1145880, 1213784, 1241370, 1260468, 1324128, 1365507, 1400520, 1489644, 1517230, 1527840, 1575585, 1655160, 1680624, 1820676, 1862055, 1867360, 1986192, 2100780, 2206880, 2275845, 2291760, 2427568, 2482740, 2520936, 2731014, 2801040, 2979288, 3034460, 3151170, 3310320, 3361248, 3641352, 3724110, 3972384, 4096521, 4201560, 4551690, 4583520, 4855136, 4965480, 5041872, 5462028, 5602080, 5958576, 6068920, 6302340, 6620640, 6827535, 7282704, 7448220, 8193042, 8403120, 9103380, 9930960, 10083744, 10924056, 11917152, 12137840, 12604680, 13655070, 14565408, 14896440, 16386084, 16806240, 18206760, 19861920, 20482605, 21848112, 24275680, 25209360, 27310140, 29792880, 32772168, 36413520, 40965210, 43696224, 50418720, 54620280, 59585760, 65544336, 72827040, 81930420, 109240560, 131088672, 163860840, 218481120, 327721680, 655443360]

約数ペア:

[(1, 655443360), (2, 327721680), (3, 218481120), (4, 163860840), (5, 131088672), (6, 109240560), (8, 81930420), (9, 72827040), (10, 65544336), (11, 59585760), (12, 54620280), (13, 50418720), (15, 43696224), (16, 40965210), (18, 36413520), (20, 32772168), (22, 29792880), (24, 27310140), (26, 25209360), (27, 24275680), (30, 21848112), (32, 20482605), (33, 19861920), (36, 18206760), (39, 16806240), (40, 16386084), (44, 14896440), (45, 14565408), (48, 13655070), (52, 12604680), (54, 12137840), (55, 11917152), (60, 10924056), (65, 10083744), (66, 9930960), (72, 9103380), (78, 8403120), (80, 8193042), (88, 7448220), (90, 7282704), (96, 6827535), (99, 6620640), (104, 6302340), (108, 6068920), (110, 5958576), (117, 5602080), (120, 5462028), (130, 5041872), (132, 4965480), (135, 4855136), (143, 4583520), (144, 4551690), (156, 4201560), (160, 4096521), (165, 3972384), (176, 3724110), (180, 3641352), (195, 3361248), (198, 3310320), (208, 3151170), (216, 3034460), (220, 2979288), (234, 2801040), (240, 2731014), (260, 2520936), (264, 2482740), (270, 2427568), (286, 2291760), (288, 2275845), (297, 2206880), (312, 2100780), (330, 1986192), (351, 1867360), (352, 1862055), (360, 1820676), (390, 1680624), (396, 1655160), (416, 1575585), (429, 1527840), (432, 1517230), (440, 1489644), (468, 1400520), (480, 1365507), (495, 1324128), (520, 1260468), (528, 1241370), (540, 1213784), (572, 1145880), (585, 1120416), (594, 1103440), (624, 1050390), (660, 993096), (702, 933680), (715, 916704), (720, 910338), (780, 840312), (792, 827580), (858, 763920), (864, 758615), (880, 744822), (936, 700260), (990, 662064), (1040, 630234), (1056, 620685), (1061, 617760), (1080, 606892), (1144, 572940), (1170, 560208), (1188, 551720), (1248, 525195), (1287, 509280), (1320, 496548), (1404, 466840), (1430, 458352), (1440, 455169), (1485, 441376), (1560, 420156), (1584, 413790), (1716, 381960), (1755, 373472), (1760, 372411), (1872, 350130), (1980, 331032), (2080, 315117), (2122, 308880), (2145, 305568), (2160, 303446), (2288, 286470), (2340, 280104), (2376, 275860), (2574, 254640), (2640, 248274), (2808, 233420), (2860, 229176), (2970, 220688), (3120, 210078), (3168, 206895), (3183, 205920), (3432, 190980), (3510, 186736), (3744, 175065), (3861, 169760), (3960, 165516), (4244, 154440), (4290, 152784), (4320, 151723), (4576, 143235), (4680, 140052), (4752, 137930), (5148, 127320), (5280, 124137), (5305, 123552), (5616, 116710), (5720, 114588), (5940, 110344), (6240, 105039), (6366, 102960), (6435, 101856), (6864, 95490), (7020, 93368), (7722, 84880), (7920, 82758), (8488, 77220), (8580, 76392), (9360, 70026), (9504, 68965), (9549, 68640), (10296, 63660), (10610, 61776), (11232, 58355), (11440, 57294), (11671, 56160), (11880, 55172), (12732, 51480), (12870, 50928), (13728, 47745), (13793, 47520), (14040, 46684), (15444, 42440), (15840, 41379), (15915, 41184), (16976, 38610), (17160, 38196), (18720, 35013), (19098, 34320), (19305, 33952), (20592, 31830), (21220, 30888), (22880, 28647), (23342, 28080), (23760, 27586), (25464, 25740)]