284771760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 480

約数和(自身を含む): 1176353280

約数和(自身を除く): 891581520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 59, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 118, 119, 120, 130, 136, 140, 156, 168, 169, 170, 177, 182, 195, 204, 208, 210, 221, 236, 238, 240, 255, 260, 272, 273, 280, 295, 312, 336, 338, 340, 354, 357, 364, 390, 408, 413, 420, 442, 455, 472, 476, 507, 510, 520, 546, 560, 590, 595, 624, 663, 676, 680, 708, 714, 728, 767, 780, 816, 826, 840, 845, 884, 885, 910, 944, 952, 1003, 1014, 1020, 1040, 1092, 1105, 1180, 1183, 1190, 1239, 1326, 1352, 1360, 1365, 1416, 1428, 1456, 1534, 1547, 1560, 1652, 1680, 1690, 1768, 1770, 1785, 1820, 1904, 2006, 2028, 2040, 2065, 2184, 2210, 2301, 2360, 2366, 2380, 2478, 2535, 2652, 2704, 2730, 2832, 2856, 2873, 3009, 3068, 3094, 3120, 3304, 3315, 3380, 3536, 3540, 3549, 3570, 3640, 3835, 4012, 4056, 4080, 4130, 4368, 4420, 4602, 4641, 4720, 4732, 4760, 4956, 5015, 5070, 5304, 5369, 5460, 5712, 5746, 5915, 6018, 6136, 6188, 6195, 6608, 6630, 6760, 7021, 7080, 7098, 7140, 7280, 7670, 7735, 8024, 8112, 8260, 8619, 8840, 9204, 9282, 9464, 9520, 9912, 9971, 10030, 10140, 10608, 10738, 10920, 11492, 11505, 11830, 12036, 12272, 12376, 12390, 13039, 13260, 13520, 14042, 14160, 14196, 14280, 14365, 15045, 15340, 15470, 16048, 16107, 16520, 17238, 17680, 17745, 18408, 18564, 18928, 19824, 19942, 20060, 20111, 20280, 21063, 21476, 21840, 22984, 23010, 23205, 23660, 24072, 24752, 24780, 26078, 26520, 26845, 28084, 28392, 28560, 28730, 29913, 30090, 30680, 30940, 32214, 33040, 34476, 35105, 35490, 36816, 37128, 39117, 39884, 40120, 40222, 40560, 42126, 42952, 43095, 45968, 46020, 46410, 47320, 48144, 49560, 49855, 52156, 53040, 53690, 56168, 56784, 57460, 59826, 60180, 60333, 61360, 61880, 64428, 65195, 68952, 69797, 70210, 70980, 74256, 78234, 79768, 80240, 80444, 80535, 84252, 85904, 86190, 91273, 92040, 92820, 94640, 99120, 99710, 100555, 104312, 105315, 107380, 112336, 114920, 119652, 120360, 120666, 123760, 128856, 130390, 137904, 139594, 140420, 141960, 149565, 156468, 159536, 160888, 161070, 168504, 169507, 172380, 182546, 184080, 185640, 195585, 199420, 201110, 208624, 209391, 210630, 214760, 229840, 239304, 240720, 241332, 257712, 260780, 273819, 279188, 280840, 283920, 299130, 301665, 312936, 321776, 322140, 337008, 339014, 344760, 348985, 365092, 371280, 391170, 398840, 402220, 418782, 421260, 429520, 456365, 478608, 482664, 508521, 521560, 547638, 558376, 561680, 598260, 603330, 625872, 644280, 678028, 689520, 697970, 730184, 782340, 797680, 804440, 837564, 842520, 847535, 912730, 965328, 1017042, 1043120, 1046955, 1095276, 1116752, 1186549, 1196520, 1206660, 1288560, 1356056, 1369095, 1395940, 1460368, 1564680, 1608880, 1675128, 1685040, 1695070, 1825460, 2034084, 2093910, 2190552, 2373098, 2393040, 2413320, 2542605, 2712112, 2738190, 2791880, 3129360, 3350256, 3390140, 3559647, 3650920, 4068168, 4187820, 4381104, 4746196, 4826640, 5085210, 5476380, 5583760, 5932745, 6780280, 7119294, 7301840, 8136336, 8375640, 9492392, 10170420, 10952760, 11865490, 13560560, 14238588, 16751280, 17798235, 18984784, 20340840, 21905520, 23730980, 28477176, 35596470, 40681680, 47461960, 56954352, 71192940, 94923920, 142385880, 284771760]

約数ペア:

[(1, 284771760), (2, 142385880), (3, 94923920), (4, 71192940), (5, 56954352), (6, 47461960), (7, 40681680), (8, 35596470), (10, 28477176), (12, 23730980), (13, 21905520), (14, 20340840), (15, 18984784), (16, 17798235), (17, 16751280), (20, 14238588), (21, 13560560), (24, 11865490), (26, 10952760), (28, 10170420), (30, 9492392), (34, 8375640), (35, 8136336), (39, 7301840), (40, 7119294), (42, 6780280), (48, 5932745), (51, 5583760), (52, 5476380), (56, 5085210), (59, 4826640), (60, 4746196), (65, 4381104), (68, 4187820), (70, 4068168), (78, 3650920), (80, 3559647), (84, 3390140), (85, 3350256), (91, 3129360), (102, 2791880), (104, 2738190), (105, 2712112), (112, 2542605), (118, 2413320), (119, 2393040), (120, 2373098), (130, 2190552), (136, 2093910), (140, 2034084), (156, 1825460), (168, 1695070), (169, 1685040), (170, 1675128), (177, 1608880), (182, 1564680), (195, 1460368), (204, 1395940), (208, 1369095), (210, 1356056), (221, 1288560), (236, 1206660), (238, 1196520), (240, 1186549), (255, 1116752), (260, 1095276), (272, 1046955), (273, 1043120), (280, 1017042), (295, 965328), (312, 912730), (336, 847535), (338, 842520), (340, 837564), (354, 804440), (357, 797680), (364, 782340), (390, 730184), (408, 697970), (413, 689520), (420, 678028), (442, 644280), (455, 625872), (472, 603330), (476, 598260), (507, 561680), (510, 558376), (520, 547638), (546, 521560), (560, 508521), (590, 482664), (595, 478608), (624, 456365), (663, 429520), (676, 421260), (680, 418782), (708, 402220), (714, 398840), (728, 391170), (767, 371280), (780, 365092), (816, 348985), (826, 344760), (840, 339014), (845, 337008), (884, 322140), (885, 321776), (910, 312936), (944, 301665), (952, 299130), (1003, 283920), (1014, 280840), (1020, 279188), (1040, 273819), (1092, 260780), (1105, 257712), (1180, 241332), (1183, 240720), (1190, 239304), (1239, 229840), (1326, 214760), (1352, 210630), (1360, 209391), (1365, 208624), (1416, 201110), (1428, 199420), (1456, 195585), (1534, 185640), (1547, 184080), (1560, 182546), (1652, 172380), (1680, 169507), (1690, 168504), (1768, 161070), (1770, 160888), (1785, 159536), (1820, 156468), (1904, 149565), (2006, 141960), (2028, 140420), (2040, 139594), (2065, 137904), (2184, 130390), (2210, 128856), (2301, 123760), (2360, 120666), (2366, 120360), (2380, 119652), (2478, 114920), (2535, 112336), (2652, 107380), (2704, 105315), (2730, 104312), (2832, 100555), (2856, 99710), (2873, 99120), (3009, 94640), (3068, 92820), (3094, 92040), (3120, 91273), (3304, 86190), (3315, 85904), (3380, 84252), (3536, 80535), (3540, 80444), (3549, 80240), (3570, 79768), (3640, 78234), (3835, 74256), (4012, 70980), (4056, 70210), (4080, 69797), (4130, 68952), (4368, 65195), (4420, 64428), (4602, 61880), (4641, 61360), (4720, 60333), (4732, 60180), (4760, 59826), (4956, 57460), (5015, 56784), (5070, 56168), (5304, 53690), (5369, 53040), (5460, 52156), (5712, 49855), (5746, 49560), (5915, 48144), (6018, 47320), (6136, 46410), (6188, 46020), (6195, 45968), (6608, 43095), (6630, 42952), (6760, 42126), (7021, 40560), (7080, 40222), (7098, 40120), (7140, 39884), (7280, 39117), (7670, 37128), (7735, 36816), (8024, 35490), (8112, 35105), (8260, 34476), (8619, 33040), (8840, 32214), (9204, 30940), (9282, 30680), (9464, 30090), (9520, 29913), (9912, 28730), (9971, 28560), (10030, 28392), (10140, 28084), (10608, 26845), (10738, 26520), (10920, 26078), (11492, 24780), (11505, 24752), (11830, 24072), (12036, 23660), (12272, 23205), (12376, 23010), (12390, 22984), (13039, 21840), (13260, 21476), (13520, 21063), (14042, 20280), (14160, 20111), (14196, 20060), (14280, 19942), (14365, 19824), (15045, 18928), (15340, 18564), (15470, 18408), (16048, 17745), (16107, 17680), (16520, 17238)]