27796343680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{3067}}^1$

素因数の和:3134

約数の個数: 288

約数和(自身を含む): 82141005960

約数和(自身を除く): 54344662280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 289, 320, 340, 392, 448, 476, 490, 544, 560, 578, 595, 640, 680, 784, 833, 896, 952, 980, 1088, 1120, 1156, 1190, 1360, 1445, 1568, 1666, 1904, 1960, 2023, 2176, 2240, 2312, 2380, 2720, 2890, 3067, 3136, 3332, 3808, 3920, 4046, 4165, 4480, 4624, 4760, 5440, 5780, 6134, 6272, 6664, 7616, 7840, 8092, 8330, 9248, 9520, 10115, 10880, 11560, 12268, 13328, 14161, 15232, 15335, 15680, 16184, 16660, 18496, 19040, 20230, 21469, 23120, 24536, 26656, 28322, 30670, 31360, 32368, 33320, 36992, 38080, 40460, 42938, 46240, 49072, 52139, 53312, 56644, 61340, 64736, 66640, 70805, 76160, 80920, 85876, 92480, 98144, 104278, 106624, 107345, 113288, 122680, 129472, 133280, 141610, 150283, 161840, 171752, 184960, 196288, 208556, 214690, 226576, 245360, 258944, 260695, 266560, 283220, 300566, 323680, 343504, 364973, 392576, 417112, 429380, 453152, 490720, 521390, 533120, 566440, 601132, 647360, 687008, 729946, 751415, 834224, 858760, 886363, 906304, 981440, 1042780, 1132880, 1202264, 1294720, 1374016, 1459892, 1502830, 1668448, 1717520, 1772726, 1812608, 1824865, 1962880, 2085560, 2265760, 2404528, 2554811, 2748032, 2919784, 3005660, 3336896, 3435040, 3545452, 3649730, 4171120, 4431815, 4531520, 4809056, 5109622, 5839568, 6011320, 6204541, 6673792, 6870080, 7090904, 7299460, 8342240, 8863630, 9063040, 9618112, 10219244, 11679136, 12022640, 12409082, 12774055, 13740160, 14181808, 14598920, 16684480, 17727260, 19236224, 20438488, 23358272, 24045280, 24818164, 25548110, 28363616, 29197840, 31022705, 33368960, 35454520, 40876976, 43431787, 46716544, 48090560, 49636328, 51096220, 56727232, 58395680, 62045410, 70909040, 81753952, 86863574, 96181120, 99272656, 102192440, 113454464, 116791360, 124090820, 141818080, 163507904, 173727148, 198545312, 204384880, 217158935, 233582720, 248181640, 283636160, 327015808, 347454296, 397090624, 408769760, 434317870, 496363280, 567272320, 694908592, 794181248, 817539520, 868635740, 992726560, 1389817184, 1635079040, 1737271480, 1985453120, 2779634368, 3474542960, 3970906240, 5559268736, 6949085920, 13898171840, 27796343680]

約数ペア:

[(1, 27796343680), (2, 13898171840), (4, 6949085920), (5, 5559268736), (7, 3970906240), (8, 3474542960), (10, 2779634368), (14, 1985453120), (16, 1737271480), (17, 1635079040), (20, 1389817184), (28, 992726560), (32, 868635740), (34, 817539520), (35, 794181248), (40, 694908592), (49, 567272320), (56, 496363280), (64, 434317870), (68, 408769760), (70, 397090624), (80, 347454296), (85, 327015808), (98, 283636160), (112, 248181640), (119, 233582720), (128, 217158935), (136, 204384880), (140, 198545312), (160, 173727148), (170, 163507904), (196, 141818080), (224, 124090820), (238, 116791360), (245, 113454464), (272, 102192440), (280, 99272656), (289, 96181120), (320, 86863574), (340, 81753952), (392, 70909040), (448, 62045410), (476, 58395680), (490, 56727232), (544, 51096220), (560, 49636328), (578, 48090560), (595, 46716544), (640, 43431787), (680, 40876976), (784, 35454520), (833, 33368960), (896, 31022705), (952, 29197840), (980, 28363616), (1088, 25548110), (1120, 24818164), (1156, 24045280), (1190, 23358272), (1360, 20438488), (1445, 19236224), (1568, 17727260), (1666, 16684480), (1904, 14598920), (1960, 14181808), (2023, 13740160), (2176, 12774055), (2240, 12409082), (2312, 12022640), (2380, 11679136), (2720, 10219244), (2890, 9618112), (3067, 9063040), (3136, 8863630), (3332, 8342240), (3808, 7299460), (3920, 7090904), (4046, 6870080), (4165, 6673792), (4480, 6204541), (4624, 6011320), (4760, 5839568), (5440, 5109622), (5780, 4809056), (6134, 4531520), (6272, 4431815), (6664, 4171120), (7616, 3649730), (7840, 3545452), (8092, 3435040), (8330, 3336896), (9248, 3005660), (9520, 2919784), (10115, 2748032), (10880, 2554811), (11560, 2404528), (12268, 2265760), (13328, 2085560), (14161, 1962880), (15232, 1824865), (15335, 1812608), (15680, 1772726), (16184, 1717520), (16660, 1668448), (18496, 1502830), (19040, 1459892), (20230, 1374016), (21469, 1294720), (23120, 1202264), (24536, 1132880), (26656, 1042780), (28322, 981440), (30670, 906304), (31360, 886363), (32368, 858760), (33320, 834224), (36992, 751415), (38080, 729946), (40460, 687008), (42938, 647360), (46240, 601132), (49072, 566440), (52139, 533120), (53312, 521390), (56644, 490720), (61340, 453152), (64736, 429380), (66640, 417112), (70805, 392576), (76160, 364973), (80920, 343504), (85876, 323680), (92480, 300566), (98144, 283220), (104278, 266560), (106624, 260695), (107345, 258944), (113288, 245360), (122680, 226576), (129472, 214690), (133280, 208556), (141610, 196288), (150283, 184960), (161840, 171752)]