31129583520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:804

約数の個数: 384

約数和(自身を含む): 113977995264

約数和(自身を除く): 82848411744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 163, 168, 210, 224, 226, 240, 280, 326, 336, 339, 420, 452, 480, 489, 503, 560, 565, 652, 672, 678, 791, 815, 840, 904, 978, 1006, 1120, 1130, 1141, 1304, 1356, 1509, 1582, 1630, 1680, 1695, 1808, 1956, 2012, 2260, 2282, 2373, 2445, 2515, 2608, 2712, 3018, 3164, 3260, 3360, 3390, 3423, 3521, 3616, 3912, 3955, 4024, 4520, 4564, 4746, 4890, 5030, 5216, 5424, 5705, 6036, 6328, 6520, 6780, 6846, 7042, 7545, 7824, 7910, 8048, 9040, 9128, 9492, 9780, 10060, 10563, 10848, 11410, 11865, 12072, 12656, 13040, 13560, 13692, 14084, 15090, 15648, 15820, 16096, 17115, 17605, 18080, 18256, 18419, 18984, 19560, 20120, 21126, 22820, 23730, 24144, 25312, 26080, 27120, 27384, 28168, 30180, 31640, 34230, 35210, 36512, 36838, 37968, 39120, 40240, 42252, 45640, 47460, 48288, 52815, 54240, 54768, 55257, 56336, 56839, 60360, 63280, 68460, 70420, 73676, 75936, 78240, 80480, 81989, 84504, 91280, 92095, 94920, 105630, 109536, 110514, 112672, 113678, 120720, 126560, 128933, 136920, 140840, 147352, 163978, 169008, 170517, 182560, 184190, 189840, 211260, 221028, 227356, 241440, 245967, 257866, 273840, 276285, 281680, 284195, 294704, 327956, 338016, 341034, 368380, 379680, 386799, 397873, 409945, 422520, 442056, 454712, 491934, 515732, 547680, 552570, 563360, 568390, 573923, 589408, 644665, 655912, 682068, 736760, 773598, 795746, 819890, 845040, 852585, 884112, 909424, 983868, 1031464, 1105140, 1136780, 1147846, 1193619, 1229835, 1289330, 1311824, 1364136, 1473520, 1547196, 1591492, 1639780, 1690080, 1705170, 1721769, 1768224, 1818848, 1933995, 1967736, 1989365, 2062928, 2210280, 2273560, 2295692, 2387238, 2459670, 2578660, 2623648, 2728272, 2869615, 2947040, 3094392, 3182984, 3279560, 3410340, 3443538, 3867990, 3935472, 3978730, 4125856, 4420560, 4547120, 4591384, 4774476, 4919340, 5157320, 5456544, 5739230, 5968095, 6188784, 6365968, 6559120, 6820680, 6887076, 7735980, 7870944, 7957460, 8608845, 8841120, 9094240, 9182768, 9264757, 9548952, 9838680, 10314640, 11478460, 11936190, 12377568, 12731936, 13118240, 13641360, 13774152, 15471960, 15914920, 17217690, 18365536, 18529514, 19097904, 19677360, 20629280, 22956920, 23872380, 27282720, 27548304, 27794271, 30943920, 31829840, 34435380, 37059028, 38195808, 39354720, 45913840, 46323785, 47744760, 55096608, 55588542, 61887840, 63659680, 64853299, 68870760, 74118056, 91827680, 92647570, 95489520, 111177084, 129706598, 137741520, 138971355, 148236112, 185295140, 190979040, 194559897, 222354168, 259413196, 275483040, 277942710, 296472224, 324266495, 370590280, 389119794, 444708336, 518826392, 555885420, 648532990, 741180560, 778239588, 889416672, 972799485, 1037652784, 1111770840, 1297065980, 1482361120, 1556479176, 1945598970, 2075305568, 2223541680, 2594131960, 3112958352, 3891197940, 4447083360, 5188263920, 6225916704, 7782395880, 10376527840, 15564791760, 31129583520]

約数ペア:

[(1, 31129583520), (2, 15564791760), (3, 10376527840), (4, 7782395880), (5, 6225916704), (6, 5188263920), (7, 4447083360), (8, 3891197940), (10, 3112958352), (12, 2594131960), (14, 2223541680), (15, 2075305568), (16, 1945598970), (20, 1556479176), (21, 1482361120), (24, 1297065980), (28, 1111770840), (30, 1037652784), (32, 972799485), (35, 889416672), (40, 778239588), (42, 741180560), (48, 648532990), (56, 555885420), (60, 518826392), (70, 444708336), (80, 389119794), (84, 370590280), (96, 324266495), (105, 296472224), (112, 277942710), (113, 275483040), (120, 259413196), (140, 222354168), (160, 194559897), (163, 190979040), (168, 185295140), (210, 148236112), (224, 138971355), (226, 137741520), (240, 129706598), (280, 111177084), (326, 95489520), (336, 92647570), (339, 91827680), (420, 74118056), (452, 68870760), (480, 64853299), (489, 63659680), (503, 61887840), (560, 55588542), (565, 55096608), (652, 47744760), (672, 46323785), (678, 45913840), (791, 39354720), (815, 38195808), (840, 37059028), (904, 34435380), (978, 31829840), (1006, 30943920), (1120, 27794271), (1130, 27548304), (1141, 27282720), (1304, 23872380), (1356, 22956920), (1509, 20629280), (1582, 19677360), (1630, 19097904), (1680, 18529514), (1695, 18365536), (1808, 17217690), (1956, 15914920), (2012, 15471960), (2260, 13774152), (2282, 13641360), (2373, 13118240), (2445, 12731936), (2515, 12377568), (2608, 11936190), (2712, 11478460), (3018, 10314640), (3164, 9838680), (3260, 9548952), (3360, 9264757), (3390, 9182768), (3423, 9094240), (3521, 8841120), (3616, 8608845), (3912, 7957460), (3955, 7870944), (4024, 7735980), (4520, 6887076), (4564, 6820680), (4746, 6559120), (4890, 6365968), (5030, 6188784), (5216, 5968095), (5424, 5739230), (5705, 5456544), (6036, 5157320), (6328, 4919340), (6520, 4774476), (6780, 4591384), (6846, 4547120), (7042, 4420560), (7545, 4125856), (7824, 3978730), (7910, 3935472), (8048, 3867990), (9040, 3443538), (9128, 3410340), (9492, 3279560), (9780, 3182984), (10060, 3094392), (10563, 2947040), (10848, 2869615), (11410, 2728272), (11865, 2623648), (12072, 2578660), (12656, 2459670), (13040, 2387238), (13560, 2295692), (13692, 2273560), (14084, 2210280), (15090, 2062928), (15648, 1989365), (15820, 1967736), (16096, 1933995), (17115, 1818848), (17605, 1768224), (18080, 1721769), (18256, 1705170), (18419, 1690080), (18984, 1639780), (19560, 1591492), (20120, 1547196), (21126, 1473520), (22820, 1364136), (23730, 1311824), (24144, 1289330), (25312, 1229835), (26080, 1193619), (27120, 1147846), (27384, 1136780), (28168, 1105140), (30180, 1031464), (31640, 983868), (34230, 909424), (35210, 884112), (36512, 852585), (36838, 845040), (37968, 819890), (39120, 795746), (40240, 773598), (42252, 736760), (45640, 682068), (47460, 655912), (48288, 644665), (52815, 589408), (54240, 573923), (54768, 568390), (55257, 563360), (56336, 552570), (56839, 547680), (60360, 515732), (63280, 491934), (68460, 454712), (70420, 442056), (73676, 422520), (75936, 409945), (78240, 397873), (80480, 386799), (81989, 379680), (84504, 368380), (91280, 341034), (92095, 338016), (94920, 327956), (105630, 294704), (109536, 284195), (110514, 281680), (112672, 276285), (113678, 273840), (120720, 257866), (126560, 245967), (128933, 241440), (136920, 227356), (140840, 221028), (147352, 211260), (163978, 189840), (169008, 184190), (170517, 182560)]