390420360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5236

約数の個数: 192

約数和(自身を含む): 1457352000

約数和(自身を除く): 1066931640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 5016, 5189, 6270, 6840, 7524, 8360, 9405, 10378, 12540, 15048, 15567, 18810, 20756, 25080, 25945, 31134, 37620, 41512, 46701, 51890, 57079, 62268, 75240, 77835, 93402, 98591, 103780, 114158, 124536, 155670, 171237, 186804, 197182, 207560, 228316, 233505, 285395, 295773, 311340, 342474, 373608, 394364, 456632, 467010, 492955, 513711, 570790, 591546, 622680, 684948, 788728, 856185, 887319, 934020, 985910, 1027422, 1084501, 1141580, 1183092, 1369896, 1478865, 1712370, 1774638, 1868040, 1971820, 2054844, 2169002, 2283160, 2366184, 2568555, 2957730, 3253503, 3424740, 3549276, 3943640, 4109688, 4338004, 4436595, 5137110, 5422505, 5915460, 6507006, 6849480, 7098552, 8676008, 8873190, 9760509, 10274220, 10845010, 11830920, 13014012, 16267515, 17746380, 19521018, 20548440, 21690020, 26028024, 32535030, 35492760, 39042036, 43380040, 48802545, 65070060, 78084072, 97605090, 130140120, 195210180, 390420360]

約数ペア:

[(1, 390420360), (2, 195210180), (3, 130140120), (4, 97605090), (5, 78084072), (6, 65070060), (8, 48802545), (9, 43380040), (10, 39042036), (11, 35492760), (12, 32535030), (15, 26028024), (18, 21690020), (19, 20548440), (20, 19521018), (22, 17746380), (24, 16267515), (30, 13014012), (33, 11830920), (36, 10845010), (38, 10274220), (40, 9760509), (44, 8873190), (45, 8676008), (55, 7098552), (57, 6849480), (60, 6507006), (66, 5915460), (72, 5422505), (76, 5137110), (88, 4436595), (90, 4338004), (95, 4109688), (99, 3943640), (110, 3549276), (114, 3424740), (120, 3253503), (132, 2957730), (152, 2568555), (165, 2366184), (171, 2283160), (180, 2169002), (190, 2054844), (198, 1971820), (209, 1868040), (220, 1774638), (228, 1712370), (264, 1478865), (285, 1369896), (330, 1183092), (342, 1141580), (360, 1084501), (380, 1027422), (396, 985910), (418, 934020), (440, 887319), (456, 856185), (495, 788728), (570, 684948), (627, 622680), (660, 591546), (684, 570790), (760, 513711), (792, 492955), (836, 467010), (855, 456632), (990, 394364), (1045, 373608), (1140, 342474), (1254, 311340), (1320, 295773), (1368, 285395), (1672, 233505), (1710, 228316), (1881, 207560), (1980, 197182), (2090, 186804), (2280, 171237), (2508, 155670), (3135, 124536), (3420, 114158), (3762, 103780), (3960, 98591), (4180, 93402), (5016, 77835), (5189, 75240), (6270, 62268), (6840, 57079), (7524, 51890), (8360, 46701), (9405, 41512), (10378, 37620), (12540, 31134), (15048, 25945), (15567, 25080), (18810, 20756)]