920923920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 480

約数和(自身を含む): 3806899200

約数和(自身を除く): 2885975280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 59, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 118, 120, 126, 133, 140, 144, 152, 163, 168, 171, 177, 180, 190, 210, 228, 236, 240, 252, 266, 280, 285, 295, 304, 315, 326, 336, 342, 354, 360, 380, 399, 413, 420, 456, 472, 489, 504, 531, 532, 560, 570, 590, 630, 652, 665, 684, 708, 720, 760, 798, 815, 826, 840, 855, 885, 912, 944, 978, 1008, 1062, 1064, 1121, 1140, 1141, 1180, 1197, 1239, 1260, 1304, 1330, 1368, 1416, 1467, 1520, 1596, 1630, 1652, 1680, 1710, 1770, 1956, 1995, 2065, 2124, 2128, 2242, 2280, 2282, 2360, 2394, 2445, 2478, 2520, 2608, 2655, 2660, 2736, 2832, 2934, 3097, 3192, 3260, 3304, 3363, 3420, 3423, 3540, 3717, 3912, 3990, 4130, 4248, 4484, 4560, 4564, 4720, 4788, 4890, 4956, 5040, 5310, 5320, 5605, 5705, 5868, 5985, 6194, 6195, 6384, 6520, 6608, 6726, 6840, 6846, 7080, 7335, 7434, 7824, 7847, 7980, 8260, 8496, 8968, 9128, 9291, 9576, 9617, 9780, 9912, 10089, 10269, 10620, 10640, 11210, 11410, 11736, 11970, 12388, 12390, 13040, 13452, 13680, 13692, 14160, 14670, 14868, 15485, 15694, 15960, 16520, 16815, 17115, 17936, 18256, 18582, 18585, 19152, 19234, 19560, 19824, 20178, 20538, 21240, 21679, 22420, 22820, 23472, 23541, 23940, 24776, 24780, 26904, 27384, 27873, 28851, 29340, 29736, 30970, 31388, 31920, 33040, 33630, 34230, 37164, 37170, 38468, 39120, 39235, 40356, 41076, 42480, 43358, 44840, 45640, 46455, 47082, 47880, 48085, 49552, 49560, 50445, 51345, 53808, 54768, 55746, 57702, 58680, 59472, 61940, 62776, 65037, 67260, 67319, 68460, 70623, 74328, 74340, 76936, 78470, 80712, 82152, 86553, 86716, 89680, 91280, 92910, 94164, 95760, 96170, 99120, 100890, 102690, 108395, 111492, 115404, 117360, 117705, 123880, 125552, 130074, 134520, 134638, 136920, 139365, 141246, 144255, 148656, 148680, 153872, 156940, 161424, 164304, 173106, 173432, 182723, 185820, 188328, 192340, 195111, 201780, 201957, 205380, 216790, 222984, 230808, 235410, 247760, 260148, 269040, 269276, 273840, 278730, 282492, 288510, 297360, 313880, 325185, 336595, 346212, 346864, 353115, 365446, 371640, 376656, 384680, 390222, 403560, 403914, 410760, 432765, 433580, 445968, 461616, 470820, 520296, 538552, 548169, 557460, 564984, 577020, 605871, 627760, 650370, 673190, 692424, 706230, 730892, 743280, 769360, 780444, 807120, 807828, 821520, 865530, 867160, 913615, 941640, 975555, 1009785, 1040592, 1077104, 1096338, 1114920, 1129968, 1154040, 1211742, 1279061, 1300740, 1346380, 1384848, 1412460, 1461784, 1560888, 1615656, 1644507, 1731060, 1734320, 1827230, 1883280, 1951110, 2019570, 2192676, 2229840, 2308080, 2423484, 2558122, 2601480, 2692760, 2740845, 2824920, 2923568, 3029355, 3121776, 3231312, 3289014, 3462120, 3654460, 3837183, 3902220, 4039140, 4385352, 4846968, 5116244, 5202960, 5385520, 5481690, 5649840, 6058710, 6395305, 6578028, 6924240, 7308920, 7674366, 7804440, 8078280, 8222535, 8770704, 9693936, 10232488, 10963380, 11511549, 12117420, 12790610, 13156056, 14617840, 15348732, 15608880, 16156560, 16445070, 19185915, 20464976, 21926760, 23023098, 24234840, 25581220, 26312112, 30697464, 32890140, 38371830, 43853520, 46046196, 48469680, 51162440, 57557745, 61394928, 65780280, 76743660, 92092392, 102324880, 115115490, 131560560, 153487320, 184184784, 230230980, 306974640, 460461960, 920923920]

約数ペア:

[(1, 920923920), (2, 460461960), (3, 306974640), (4, 230230980), (5, 184184784), (6, 153487320), (7, 131560560), (8, 115115490), (9, 102324880), (10, 92092392), (12, 76743660), (14, 65780280), (15, 61394928), (16, 57557745), (18, 51162440), (19, 48469680), (20, 46046196), (21, 43853520), (24, 38371830), (28, 32890140), (30, 30697464), (35, 26312112), (36, 25581220), (38, 24234840), (40, 23023098), (42, 21926760), (45, 20464976), (48, 19185915), (56, 16445070), (57, 16156560), (59, 15608880), (60, 15348732), (63, 14617840), (70, 13156056), (72, 12790610), (76, 12117420), (80, 11511549), (84, 10963380), (90, 10232488), (95, 9693936), (105, 8770704), (112, 8222535), (114, 8078280), (118, 7804440), (120, 7674366), (126, 7308920), (133, 6924240), (140, 6578028), (144, 6395305), (152, 6058710), (163, 5649840), (168, 5481690), (171, 5385520), (177, 5202960), (180, 5116244), (190, 4846968), (210, 4385352), (228, 4039140), (236, 3902220), (240, 3837183), (252, 3654460), (266, 3462120), (280, 3289014), (285, 3231312), (295, 3121776), (304, 3029355), (315, 2923568), (326, 2824920), (336, 2740845), (342, 2692760), (354, 2601480), (360, 2558122), (380, 2423484), (399, 2308080), (413, 2229840), (420, 2192676), (456, 2019570), (472, 1951110), (489, 1883280), (504, 1827230), (531, 1734320), (532, 1731060), (560, 1644507), (570, 1615656), (590, 1560888), (630, 1461784), (652, 1412460), (665, 1384848), (684, 1346380), (708, 1300740), (720, 1279061), (760, 1211742), (798, 1154040), (815, 1129968), (826, 1114920), (840, 1096338), (855, 1077104), (885, 1040592), (912, 1009785), (944, 975555), (978, 941640), (1008, 913615), (1062, 867160), (1064, 865530), (1121, 821520), (1140, 807828), (1141, 807120), (1180, 780444), (1197, 769360), (1239, 743280), (1260, 730892), (1304, 706230), (1330, 692424), (1368, 673190), (1416, 650370), (1467, 627760), (1520, 605871), (1596, 577020), (1630, 564984), (1652, 557460), (1680, 548169), (1710, 538552), (1770, 520296), (1956, 470820), (1995, 461616), (2065, 445968), (2124, 433580), (2128, 432765), (2242, 410760), (2280, 403914), (2282, 403560), (2360, 390222), (2394, 384680), (2445, 376656), (2478, 371640), (2520, 365446), (2608, 353115), (2655, 346864), (2660, 346212), (2736, 336595), (2832, 325185), (2934, 313880), (3097, 297360), (3192, 288510), (3260, 282492), (3304, 278730), (3363, 273840), (3420, 269276), (3423, 269040), (3540, 260148), (3717, 247760), (3912, 235410), (3990, 230808), (4130, 222984), (4248, 216790), (4484, 205380), (4560, 201957), (4564, 201780), (4720, 195111), (4788, 192340), (4890, 188328), (4956, 185820), (5040, 182723), (5310, 173432), (5320, 173106), (5605, 164304), (5705, 161424), (5868, 156940), (5985, 153872), (6194, 148680), (6195, 148656), (6384, 144255), (6520, 141246), (6608, 139365), (6726, 136920), (6840, 134638), (6846, 134520), (7080, 130074), (7335, 125552), (7434, 123880), (7824, 117705), (7847, 117360), (7980, 115404), (8260, 111492), (8496, 108395), (8968, 102690), (9128, 100890), (9291, 99120), (9576, 96170), (9617, 95760), (9780, 94164), (9912, 92910), (10089, 91280), (10269, 89680), (10620, 86716), (10640, 86553), (11210, 82152), (11410, 80712), (11736, 78470), (11970, 76936), (12388, 74340), (12390, 74328), (13040, 70623), (13452, 68460), (13680, 67319), (13692, 67260), (14160, 65037), (14670, 62776), (14868, 61940), (15485, 59472), (15694, 58680), (15960, 57702), (16520, 55746), (16815, 54768), (17115, 53808), (17936, 51345), (18256, 50445), (18582, 49560), (18585, 49552), (19152, 48085), (19234, 47880), (19560, 47082), (19824, 46455), (20178, 45640), (20538, 44840), (21240, 43358), (21679, 42480), (22420, 41076), (22820, 40356), (23472, 39235), (23541, 39120), (23940, 38468), (24776, 37170), (24780, 37164), (26904, 34230), (27384, 33630), (27873, 33040), (28851, 31920), (29340, 31388), (29736, 30970)]