80648173584

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15331}}^1$

素因数の和:15409

約数の個数: 280

約数和(自身を含む): 261825054624

約数和(自身を除く): 181176881040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 81, 82, 88, 99, 108, 123, 132, 144, 162, 164, 176, 198, 216, 243, 246, 264, 297, 324, 328, 369, 396, 432, 451, 486, 492, 528, 594, 648, 656, 729, 738, 792, 891, 902, 972, 984, 1107, 1188, 1296, 1353, 1458, 1476, 1584, 1782, 1804, 1944, 1968, 2214, 2376, 2673, 2706, 2916, 2952, 3321, 3564, 3608, 3888, 4059, 4428, 4752, 5346, 5412, 5832, 5904, 6642, 7128, 7216, 8019, 8118, 8856, 9963, 10692, 10824, 11664, 12177, 13284, 14256, 15331, 16038, 16236, 17712, 19926, 21384, 21648, 24354, 26568, 29889, 30662, 32076, 32472, 36531, 39852, 42768, 45993, 48708, 53136, 59778, 61324, 64152, 64944, 73062, 79704, 91986, 97416, 109593, 119556, 122648, 128304, 137979, 146124, 159408, 168641, 183972, 194832, 219186, 239112, 245296, 275958, 292248, 328779, 337282, 367944, 413937, 438372, 478224, 505923, 551916, 584496, 628571, 657558, 674564, 735888, 827874, 876744, 1011846, 1103832, 1241811, 1257142, 1315116, 1349128, 1517769, 1655748, 1753488, 1885713, 2023692, 2207664, 2483622, 2514284, 2630232, 2698256, 3035538, 3311496, 3725433, 3771426, 4047384, 4553307, 4967244, 5028568, 5260464, 5657139, 6071076, 6622992, 6914281, 7450866, 7542852, 8094768, 9106614, 9934488, 10057136, 11176299, 11314278, 12142152, 13659921, 13828562, 14901732, 15085704, 16971417, 18213228, 19868976, 20742843, 22352598, 22628556, 24284304, 27319842, 27657124, 29803464, 30171408, 33942834, 36426456, 40979763, 41485686, 44705196, 45257112, 50914251, 54639684, 55314248, 59606928, 62228529, 67885668, 72852912, 81959526, 82971372, 89410392, 90514224, 101828502, 109279368, 110628496, 122939289, 124457058, 135771336, 152742753, 163919052, 165942744, 178820784, 186685587, 203657004, 218558736, 245878578, 248914116, 271542672, 305485506, 327838104, 331885488, 373371174, 407314008, 458228259, 491757156, 497828232, 560056761, 610971012, 655676208, 746742348, 814628016, 916456518, 983514312, 995656464, 1120113522, 1221942024, 1493484696, 1680170283, 1832913036, 1967028624, 2240227044, 2443884048, 2986969392, 3360340566, 3665826072, 4480454088, 5040510849, 6720681132, 7331652144, 8960908176, 10081021698, 13441362264, 20162043396, 26882724528, 40324086792, 80648173584]

約数ペア:

[(1, 80648173584), (2, 40324086792), (3, 26882724528), (4, 20162043396), (6, 13441362264), (8, 10081021698), (9, 8960908176), (11, 7331652144), (12, 6720681132), (16, 5040510849), (18, 4480454088), (22, 3665826072), (24, 3360340566), (27, 2986969392), (33, 2443884048), (36, 2240227044), (41, 1967028624), (44, 1832913036), (48, 1680170283), (54, 1493484696), (66, 1221942024), (72, 1120113522), (81, 995656464), (82, 983514312), (88, 916456518), (99, 814628016), (108, 746742348), (123, 655676208), (132, 610971012), (144, 560056761), (162, 497828232), (164, 491757156), (176, 458228259), (198, 407314008), (216, 373371174), (243, 331885488), (246, 327838104), (264, 305485506), (297, 271542672), (324, 248914116), (328, 245878578), (369, 218558736), (396, 203657004), (432, 186685587), (451, 178820784), (486, 165942744), (492, 163919052), (528, 152742753), (594, 135771336), (648, 124457058), (656, 122939289), (729, 110628496), (738, 109279368), (792, 101828502), (891, 90514224), (902, 89410392), (972, 82971372), (984, 81959526), (1107, 72852912), (1188, 67885668), (1296, 62228529), (1353, 59606928), (1458, 55314248), (1476, 54639684), (1584, 50914251), (1782, 45257112), (1804, 44705196), (1944, 41485686), (1968, 40979763), (2214, 36426456), (2376, 33942834), (2673, 30171408), (2706, 29803464), (2916, 27657124), (2952, 27319842), (3321, 24284304), (3564, 22628556), (3608, 22352598), (3888, 20742843), (4059, 19868976), (4428, 18213228), (4752, 16971417), (5346, 15085704), (5412, 14901732), (5832, 13828562), (5904, 13659921), (6642, 12142152), (7128, 11314278), (7216, 11176299), (8019, 10057136), (8118, 9934488), (8856, 9106614), (9963, 8094768), (10692, 7542852), (10824, 7450866), (11664, 6914281), (12177, 6622992), (13284, 6071076), (14256, 5657139), (15331, 5260464), (16038, 5028568), (16236, 4967244), (17712, 4553307), (19926, 4047384), (21384, 3771426), (21648, 3725433), (24354, 3311496), (26568, 3035538), (29889, 2698256), (30662, 2630232), (32076, 2514284), (32472, 2483622), (36531, 2207664), (39852, 2023692), (42768, 1885713), (45993, 1753488), (48708, 1655748), (53136, 1517769), (59778, 1349128), (61324, 1315116), (64152, 1257142), (64944, 1241811), (73062, 1103832), (79704, 1011846), (91986, 876744), (97416, 827874), (109593, 735888), (119556, 674564), (122648, 657558), (128304, 628571), (137979, 584496), (146124, 551916), (159408, 505923), (168641, 478224), (183972, 438372), (194832, 413937), (219186, 367944), (239112, 337282), (245296, 328779), (275958, 292248)]