80390766560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:458

約数の個数: 384

約数和(自身を含む): 219469824000

約数和(自身を除く): 139079057440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 79, 80, 89, 92, 104, 115, 130, 158, 160, 178, 184, 208, 230, 239, 260, 299, 316, 356, 368, 395, 416, 445, 460, 478, 520, 598, 632, 712, 736, 790, 890, 920, 956, 1027, 1040, 1157, 1195, 1196, 1264, 1424, 1495, 1580, 1780, 1817, 1840, 1912, 2047, 2054, 2080, 2314, 2390, 2392, 2528, 2848, 2990, 3107, 3160, 3560, 3634, 3680, 3824, 4094, 4108, 4628, 4780, 4784, 5135, 5497, 5785, 5980, 6214, 6320, 7031, 7120, 7268, 7648, 8188, 8216, 9085, 9256, 9560, 9568, 10235, 10270, 10994, 11570, 11960, 12428, 12640, 14062, 14240, 14536, 15535, 16376, 16432, 18170, 18512, 18881, 19120, 20470, 20540, 21271, 21988, 23140, 23621, 23920, 24856, 26611, 27485, 28124, 29072, 31070, 32752, 32864, 35155, 36340, 37024, 37762, 38240, 40940, 41080, 42542, 43976, 46280, 47242, 47840, 49712, 53222, 54970, 56248, 58144, 62140, 65504, 70310, 71461, 72680, 75524, 81880, 82160, 85084, 87952, 91403, 92560, 94405, 94484, 99424, 106355, 106444, 109940, 112496, 118105, 124280, 133055, 140620, 142922, 145360, 151048, 161713, 163760, 164320, 170168, 175904, 182806, 185120, 188810, 188968, 212710, 212888, 219880, 224992, 236210, 245453, 248560, 266110, 276523, 281240, 285844, 290720, 302096, 323426, 327520, 340336, 357305, 365612, 377620, 377936, 425420, 425776, 434263, 439760, 457015, 472420, 489233, 490906, 497120, 532220, 553046, 562480, 571688, 604192, 646852, 680672, 714610, 731224, 755240, 755872, 808565, 850840, 851552, 868526, 879520, 914030, 944840, 978466, 981812, 1064440, 1106092, 1124960, 1143376, 1227265, 1293704, 1382615, 1429220, 1462448, 1510480, 1617130, 1680409, 1701680, 1737052, 1828060, 1889680, 1956932, 1963624, 2102269, 2128880, 2171315, 2212184, 2286752, 2446165, 2454530, 2587408, 2765230, 2858440, 2924896, 3020960, 3234260, 3360818, 3403360, 3474104, 3656120, 3779360, 3913864, 3927248, 4204538, 4257760, 4342630, 4424368, 4892330, 4909060, 5174816, 5530460, 5645419, 5716880, 6360029, 6468520, 6721636, 6948208, 7312240, 7827728, 7854496, 8402045, 8409076, 8685260, 8848736, 9784660, 9818120, 10511345, 11060920, 11290838, 11433760, 12720058, 12937040, 13443272, 13896416, 14624480, 15655456, 16804090, 16818152, 17370520, 19569320, 19636240, 21022690, 21845317, 22121840, 22581676, 25440116, 25874080, 26886544, 28227095, 31800145, 33608180, 33636304, 34741040, 38649407, 39138640, 39272480, 42045380, 43690634, 44243680, 45163352, 50880232, 53773088, 56454190, 63600290, 67216360, 67272608, 69482080, 77298814, 78277280, 84090760, 87381268, 90326704, 101760464, 109226585, 112908380, 127200580, 134432720, 154597628, 168181520, 174762536, 180653408, 193247035, 203520928, 218453170, 225816760, 254401160, 268865440, 309195256, 336363040, 349525072, 386494070, 436906340, 451633520, 502442291, 508802320, 618390512, 699050144, 772988140, 873812680, 903267040, 1004884582, 1017604640, 1236781024, 1545976280, 1747625360, 2009769164, 2512211455, 3091952560, 3495250720, 4019538328, 5024422910, 6183905120, 8039076656, 10048845820, 16078153312, 20097691640, 40195383280, 80390766560]

約数ペア:

[(1, 80390766560), (2, 40195383280), (4, 20097691640), (5, 16078153312), (8, 10048845820), (10, 8039076656), (13, 6183905120), (16, 5024422910), (20, 4019538328), (23, 3495250720), (26, 3091952560), (32, 2512211455), (40, 2009769164), (46, 1747625360), (52, 1545976280), (65, 1236781024), (79, 1017604640), (80, 1004884582), (89, 903267040), (92, 873812680), (104, 772988140), (115, 699050144), (130, 618390512), (158, 508802320), (160, 502442291), (178, 451633520), (184, 436906340), (208, 386494070), (230, 349525072), (239, 336363040), (260, 309195256), (299, 268865440), (316, 254401160), (356, 225816760), (368, 218453170), (395, 203520928), (416, 193247035), (445, 180653408), (460, 174762536), (478, 168181520), (520, 154597628), (598, 134432720), (632, 127200580), (712, 112908380), (736, 109226585), (790, 101760464), (890, 90326704), (920, 87381268), (956, 84090760), (1027, 78277280), (1040, 77298814), (1157, 69482080), (1195, 67272608), (1196, 67216360), (1264, 63600290), (1424, 56454190), (1495, 53773088), (1580, 50880232), (1780, 45163352), (1817, 44243680), (1840, 43690634), (1912, 42045380), (2047, 39272480), (2054, 39138640), (2080, 38649407), (2314, 34741040), (2390, 33636304), (2392, 33608180), (2528, 31800145), (2848, 28227095), (2990, 26886544), (3107, 25874080), (3160, 25440116), (3560, 22581676), (3634, 22121840), (3680, 21845317), (3824, 21022690), (4094, 19636240), (4108, 19569320), (4628, 17370520), (4780, 16818152), (4784, 16804090), (5135, 15655456), (5497, 14624480), (5785, 13896416), (5980, 13443272), (6214, 12937040), (6320, 12720058), (7031, 11433760), (7120, 11290838), (7268, 11060920), (7648, 10511345), (8188, 9818120), (8216, 9784660), (9085, 8848736), (9256, 8685260), (9560, 8409076), (9568, 8402045), (10235, 7854496), (10270, 7827728), (10994, 7312240), (11570, 6948208), (11960, 6721636), (12428, 6468520), (12640, 6360029), (14062, 5716880), (14240, 5645419), (14536, 5530460), (15535, 5174816), (16376, 4909060), (16432, 4892330), (18170, 4424368), (18512, 4342630), (18881, 4257760), (19120, 4204538), (20470, 3927248), (20540, 3913864), (21271, 3779360), (21988, 3656120), (23140, 3474104), (23621, 3403360), (23920, 3360818), (24856, 3234260), (26611, 3020960), (27485, 2924896), (28124, 2858440), (29072, 2765230), (31070, 2587408), (32752, 2454530), (32864, 2446165), (35155, 2286752), (36340, 2212184), (37024, 2171315), (37762, 2128880), (38240, 2102269), (40940, 1963624), (41080, 1956932), (42542, 1889680), (43976, 1828060), (46280, 1737052), (47242, 1701680), (47840, 1680409), (49712, 1617130), (53222, 1510480), (54970, 1462448), (56248, 1429220), (58144, 1382615), (62140, 1293704), (65504, 1227265), (70310, 1143376), (71461, 1124960), (72680, 1106092), (75524, 1064440), (81880, 981812), (82160, 978466), (85084, 944840), (87952, 914030), (91403, 879520), (92560, 868526), (94405, 851552), (94484, 850840), (99424, 808565), (106355, 755872), (106444, 755240), (109940, 731224), (112496, 714610), (118105, 680672), (124280, 646852), (133055, 604192), (140620, 571688), (142922, 562480), (145360, 553046), (151048, 532220), (161713, 497120), (163760, 490906), (164320, 489233), (170168, 472420), (175904, 457015), (182806, 439760), (185120, 434263), (188810, 425776), (188968, 425420), (212710, 377936), (212888, 377620), (219880, 365612), (224992, 357305), (236210, 340336), (245453, 327520), (248560, 323426), (266110, 302096), (276523, 290720), (281240, 285844)]