137640360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 488566080

約数和(自身を除く): 350925720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 195, 220, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 572, 617, 660, 676, 715, 780, 845, 858, 1014, 1144, 1234, 1320, 1352, 1430, 1560, 1690, 1716, 1851, 1859, 2028, 2145, 2468, 2535, 2860, 3085, 3380, 3432, 3702, 3718, 4056, 4290, 4936, 5070, 5577, 5720, 6170, 6760, 6787, 7404, 7436, 8021, 8580, 9255, 9295, 10140, 11154, 12340, 13574, 14808, 14872, 16042, 17160, 18510, 18590, 20280, 20361, 22308, 24063, 24680, 27148, 27885, 32084, 33935, 37020, 37180, 40105, 40722, 44616, 48126, 54296, 55770, 64168, 67870, 74040, 74360, 80210, 81444, 88231, 96252, 101805, 104273, 111540, 120315, 135740, 160420, 162888, 176462, 192504, 203610, 208546, 223080, 240630, 264693, 271480, 312819, 320840, 352924, 407220, 417092, 441155, 481260, 521365, 529386, 625638, 705848, 814440, 834184, 882310, 962520, 1042730, 1058772, 1147003, 1251276, 1323465, 1564095, 1764620, 2085460, 2117544, 2294006, 2502552, 2646930, 3128190, 3441009, 3529240, 4170920, 4588012, 5293860, 5735015, 6256380, 6882018, 9176024, 10587720, 11470030, 12512760, 13764036, 17205045, 22940060, 27528072, 34410090, 45880120, 68820180, 137640360]

約数ペア:

[(1, 137640360), (2, 68820180), (3, 45880120), (4, 34410090), (5, 27528072), (6, 22940060), (8, 17205045), (10, 13764036), (11, 12512760), (12, 11470030), (13, 10587720), (15, 9176024), (20, 6882018), (22, 6256380), (24, 5735015), (26, 5293860), (30, 4588012), (33, 4170920), (39, 3529240), (40, 3441009), (44, 3128190), (52, 2646930), (55, 2502552), (60, 2294006), (65, 2117544), (66, 2085460), (78, 1764620), (88, 1564095), (104, 1323465), (110, 1251276), (120, 1147003), (130, 1058772), (132, 1042730), (143, 962520), (156, 882310), (165, 834184), (169, 814440), (195, 705848), (220, 625638), (260, 529386), (264, 521365), (286, 481260), (312, 441155), (330, 417092), (338, 407220), (390, 352924), (429, 320840), (440, 312819), (507, 271480), (520, 264693), (572, 240630), (617, 223080), (660, 208546), (676, 203610), (715, 192504), (780, 176462), (845, 162888), (858, 160420), (1014, 135740), (1144, 120315), (1234, 111540), (1320, 104273), (1352, 101805), (1430, 96252), (1560, 88231), (1690, 81444), (1716, 80210), (1851, 74360), (1859, 74040), (2028, 67870), (2145, 64168), (2468, 55770), (2535, 54296), (2860, 48126), (3085, 44616), (3380, 40722), (3432, 40105), (3702, 37180), (3718, 37020), (4056, 33935), (4290, 32084), (4936, 27885), (5070, 27148), (5577, 24680), (5720, 24063), (6170, 22308), (6760, 20361), (6787, 20280), (7404, 18590), (7436, 18510), (8021, 17160), (8580, 16042), (9255, 14872), (9295, 14808), (10140, 13574), (11154, 12340)]