124449780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 192

約数和(自身を含む): 447971328

約数和(自身を除く): 323521548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 897, 910, 966, 991, 1092, 1196, 1365, 1380, 1495, 1610, 1794, 1820, 1932, 1982, 2093, 2415, 2730, 2973, 2990, 3220, 3588, 3964, 4186, 4485, 4830, 4955, 5460, 5946, 5980, 6279, 6937, 8372, 8970, 9660, 9910, 10465, 11892, 12558, 12883, 13874, 14865, 17940, 19820, 20811, 20930, 22793, 25116, 25766, 27748, 29730, 31395, 34685, 38649, 41622, 41860, 45586, 51532, 59460, 62790, 64415, 68379, 69370, 77298, 83244, 90181, 91172, 104055, 113965, 125580, 128830, 136758, 138740, 154596, 159551, 180362, 193245, 208110, 227930, 257660, 270543, 273516, 296309, 319102, 341895, 360724, 386490, 416220, 450905, 455860, 478653, 541086, 592618, 638204, 683790, 772980, 797755, 888927, 901810, 957306, 1082172, 1185236, 1352715, 1367580, 1481545, 1595510, 1777854, 1803620, 1914612, 2074163, 2393265, 2705430, 2963090, 3191020, 3555708, 4148326, 4444635, 4786530, 5410860, 5926180, 6222489, 8296652, 8889270, 9573060, 10370815, 12444978, 17778540, 20741630, 24889956, 31112445, 41483260, 62224890, 124449780]

約数ペア:

[(1, 124449780), (2, 62224890), (3, 41483260), (4, 31112445), (5, 24889956), (6, 20741630), (7, 17778540), (10, 12444978), (12, 10370815), (13, 9573060), (14, 8889270), (15, 8296652), (20, 6222489), (21, 5926180), (23, 5410860), (26, 4786530), (28, 4444635), (30, 4148326), (35, 3555708), (39, 3191020), (42, 2963090), (46, 2705430), (52, 2393265), (60, 2074163), (65, 1914612), (69, 1803620), (70, 1777854), (78, 1595510), (84, 1481545), (91, 1367580), (92, 1352715), (105, 1185236), (115, 1082172), (130, 957306), (138, 901810), (140, 888927), (156, 797755), (161, 772980), (182, 683790), (195, 638204), (210, 592618), (230, 541086), (260, 478653), (273, 455860), (276, 450905), (299, 416220), (322, 386490), (345, 360724), (364, 341895), (390, 319102), (420, 296309), (455, 273516), (460, 270543), (483, 257660), (546, 227930), (598, 208110), (644, 193245), (690, 180362), (780, 159551), (805, 154596), (897, 138740), (910, 136758), (966, 128830), (991, 125580), (1092, 113965), (1196, 104055), (1365, 91172), (1380, 90181), (1495, 83244), (1610, 77298), (1794, 69370), (1820, 68379), (1932, 64415), (1982, 62790), (2093, 59460), (2415, 51532), (2730, 45586), (2973, 41860), (2990, 41622), (3220, 38649), (3588, 34685), (3964, 31395), (4186, 29730), (4485, 27748), (4830, 25766), (4955, 25116), (5460, 22793), (5946, 20930), (5980, 20811), (6279, 19820), (6937, 17940), (8372, 14865), (8970, 13874), (9660, 12883), (9910, 12558), (10465, 11892)]