3130586280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:713

約数の個数: 256

約数和(自身を含む): 10807200000

約数和(自身を除く): 7676613720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 157, 180, 185, 216, 222, 270, 296, 314, 333, 360, 370, 444, 471, 499, 540, 555, 628, 666, 740, 785, 888, 942, 998, 999, 1080, 1110, 1256, 1332, 1413, 1480, 1497, 1570, 1665, 1884, 1996, 1998, 2220, 2355, 2495, 2664, 2826, 2994, 3140, 3330, 3768, 3992, 3996, 4239, 4440, 4491, 4710, 4990, 4995, 5652, 5809, 5988, 6280, 6660, 7065, 7485, 7992, 8478, 8982, 9420, 9980, 9990, 11304, 11618, 11976, 13320, 13473, 14130, 14970, 16956, 17427, 17964, 18463, 18840, 19960, 19980, 21195, 22455, 23236, 26946, 28260, 29045, 29940, 33912, 34854, 35928, 36926, 39960, 42390, 44910, 46472, 52281, 53892, 55389, 56520, 58090, 59880, 67365, 69708, 73852, 78343, 84780, 87135, 89820, 92315, 104562, 107784, 110778, 116180, 134730, 139416, 147704, 156686, 156843, 166167, 169560, 174270, 179640, 184630, 209124, 221556, 232360, 235029, 261405, 269460, 276945, 313372, 313686, 332334, 348540, 369260, 391715, 418248, 443112, 470058, 498501, 522810, 538920, 553890, 626744, 627372, 664668, 697080, 705087, 738520, 783430, 784215, 830835, 940116, 997002, 1045620, 1107780, 1175145, 1254744, 1329336, 1410174, 1566860, 1568430, 1661670, 1880232, 1994004, 2091240, 2115261, 2215560, 2350290, 2492505, 2820348, 2898691, 3133720, 3136860, 3323340, 3525435, 3988008, 4230522, 4700580, 4985010, 5640696, 5797382, 6273720, 6646680, 7050870, 8461044, 8696073, 9401160, 9970020, 10576305, 11594764, 14101740, 14493455, 16922088, 17392146, 19940040, 21152610, 23189528, 26088219, 28203480, 28986910, 34784292, 42305220, 43480365, 52176438, 57973820, 69568584, 78264657, 84610440, 86960730, 104352876, 115947640, 130441095, 156529314, 173921460, 208705752, 260882190, 313058628, 347842920, 391323285, 521764380, 626117256, 782646570, 1043528760, 1565293140, 3130586280]

約数ペア:

[(1, 3130586280), (2, 1565293140), (3, 1043528760), (4, 782646570), (5, 626117256), (6, 521764380), (8, 391323285), (9, 347842920), (10, 313058628), (12, 260882190), (15, 208705752), (18, 173921460), (20, 156529314), (24, 130441095), (27, 115947640), (30, 104352876), (36, 86960730), (37, 84610440), (40, 78264657), (45, 69568584), (54, 57973820), (60, 52176438), (72, 43480365), (74, 42305220), (90, 34784292), (108, 28986910), (111, 28203480), (120, 26088219), (135, 23189528), (148, 21152610), (157, 19940040), (180, 17392146), (185, 16922088), (216, 14493455), (222, 14101740), (270, 11594764), (296, 10576305), (314, 9970020), (333, 9401160), (360, 8696073), (370, 8461044), (444, 7050870), (471, 6646680), (499, 6273720), (540, 5797382), (555, 5640696), (628, 4985010), (666, 4700580), (740, 4230522), (785, 3988008), (888, 3525435), (942, 3323340), (998, 3136860), (999, 3133720), (1080, 2898691), (1110, 2820348), (1256, 2492505), (1332, 2350290), (1413, 2215560), (1480, 2115261), (1497, 2091240), (1570, 1994004), (1665, 1880232), (1884, 1661670), (1996, 1568430), (1998, 1566860), (2220, 1410174), (2355, 1329336), (2495, 1254744), (2664, 1175145), (2826, 1107780), (2994, 1045620), (3140, 997002), (3330, 940116), (3768, 830835), (3992, 784215), (3996, 783430), (4239, 738520), (4440, 705087), (4491, 697080), (4710, 664668), (4990, 627372), (4995, 626744), (5652, 553890), (5809, 538920), (5988, 522810), (6280, 498501), (6660, 470058), (7065, 443112), (7485, 418248), (7992, 391715), (8478, 369260), (8982, 348540), (9420, 332334), (9980, 313686), (9990, 313372), (11304, 276945), (11618, 269460), (11976, 261405), (13320, 235029), (13473, 232360), (14130, 221556), (14970, 209124), (16956, 184630), (17427, 179640), (17964, 174270), (18463, 169560), (18840, 166167), (19960, 156843), (19980, 156686), (21195, 147704), (22455, 139416), (23236, 134730), (26946, 116180), (28260, 110778), (29045, 107784), (29940, 104562), (33912, 92315), (34854, 89820), (35928, 87135), (36926, 84780), (39960, 78343), (42390, 73852), (44910, 69708), (46472, 67365), (52281, 59880), (53892, 58090), (55389, 56520)]