840342360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3767}}^1$

素因数の和:3818

約数の個数: 192

約数和(自身を含む): 2978830080

約数和(自身を除く): 2138487720

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, 660, 676, 715, 780, 845, 858, 1014, 1144, 1320, 1352, 1430, 1560, 1690, 1716, 1859, 2028, 2145, 2535, 2860, 3380, 3432, 3718, 3767, 4056, 4290, 5070, 5577, 5720, 6760, 7436, 7534, 8580, 9295, 10140, 11154, 11301, 14872, 15068, 17160, 18590, 18835, 20280, 22308, 22602, 27885, 30136, 37180, 37670, 41437, 44616, 45204, 48971, 55770, 56505, 74360, 75340, 82874, 90408, 97942, 111540, 113010, 124311, 146913, 150680, 165748, 195884, 207185, 223080, 226020, 244855, 248622, 293826, 331496, 391768, 414370, 452040, 489710, 497244, 538681, 587652, 621555, 636623, 734565, 828740, 979420, 994488, 1077362, 1175304, 1243110, 1273246, 1469130, 1616043, 1657480, 1909869, 1958840, 2154724, 2486220, 2546492, 2693405, 2938260, 3183115, 3232086, 3819738, 4309448, 4972440, 5092984, 5386810, 5876520, 6366230, 6464172, 7002853, 7639476, 8080215, 9549345, 10773620, 12732460, 12928344, 14005706, 15278952, 16160430, 19098690, 21008559, 21547240, 25464920, 28011412, 32320860, 35014265, 38197380, 42017118, 56022824, 64641720, 70028530, 76394760, 84034236, 105042795, 140057060, 168068472, 210085590, 280114120, 420171180, 840342360]

約数ペア:

[(1, 840342360), (2, 420171180), (3, 280114120), (4, 210085590), (5, 168068472), (6, 140057060), (8, 105042795), (10, 84034236), (11, 76394760), (12, 70028530), (13, 64641720), (15, 56022824), (20, 42017118), (22, 38197380), (24, 35014265), (26, 32320860), (30, 28011412), (33, 25464920), (39, 21547240), (40, 21008559), (44, 19098690), (52, 16160430), (55, 15278952), (60, 14005706), (65, 12928344), (66, 12732460), (78, 10773620), (88, 9549345), (104, 8080215), (110, 7639476), (120, 7002853), (130, 6464172), (132, 6366230), (143, 5876520), (156, 5386810), (165, 5092984), (169, 4972440), (195, 4309448), (220, 3819738), (260, 3232086), (264, 3183115), (286, 2938260), (312, 2693405), (330, 2546492), (338, 2486220), (390, 2154724), (429, 1958840), (440, 1909869), (507, 1657480), (520, 1616043), (572, 1469130), (660, 1273246), (676, 1243110), (715, 1175304), (780, 1077362), (845, 994488), (858, 979420), (1014, 828740), (1144, 734565), (1320, 636623), (1352, 621555), (1430, 587652), (1560, 538681), (1690, 497244), (1716, 489710), (1859, 452040), (2028, 414370), (2145, 391768), (2535, 331496), (2860, 293826), (3380, 248622), (3432, 244855), (3718, 226020), (3767, 223080), (4056, 207185), (4290, 195884), (5070, 165748), (5577, 150680), (5720, 146913), (6760, 124311), (7436, 113010), (7534, 111540), (8580, 97942), (9295, 90408), (10140, 82874), (11154, 75340), (11301, 74360), (14872, 56505), (15068, 55770), (17160, 48971), (18590, 45204), (18835, 44616), (20280, 41437), (22308, 37670), (22602, 37180), (27885, 30136)]