4772040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 256

約数和(自身を含む): 19353600

約数和(自身を除く): 14581560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 23, 24, 26, 28, 30, 35, 38, 39, 40, 42, 46, 52, 56, 57, 60, 65, 69, 70, 76, 78, 84, 91, 92, 95, 104, 105, 114, 115, 120, 130, 133, 138, 140, 152, 156, 161, 168, 182, 184, 190, 195, 210, 228, 230, 247, 260, 266, 273, 276, 280, 285, 299, 312, 322, 345, 364, 380, 390, 399, 420, 437, 455, 456, 460, 483, 494, 520, 532, 546, 552, 570, 598, 644, 665, 690, 728, 741, 760, 780, 798, 805, 840, 874, 897, 910, 920, 966, 988, 1064, 1092, 1140, 1196, 1235, 1288, 1311, 1330, 1365, 1380, 1482, 1495, 1560, 1596, 1610, 1729, 1748, 1794, 1820, 1932, 1976, 1995, 2093, 2184, 2185, 2280, 2392, 2415, 2470, 2622, 2660, 2730, 2760, 2964, 2990, 3059, 3192, 3220, 3458, 3496, 3588, 3640, 3705, 3864, 3990, 4186, 4370, 4485, 4830, 4940, 5187, 5244, 5320, 5460, 5681, 5928, 5980, 6118, 6279, 6440, 6555, 6916, 7176, 7410, 7980, 8372, 8645, 8740, 8970, 9177, 9660, 9880, 10374, 10465, 10488, 10920, 11362, 11960, 12236, 12558, 13110, 13832, 14820, 15295, 15960, 16744, 17043, 17290, 17480, 17940, 18354, 19320, 20748, 20930, 22724, 24472, 25116, 25935, 26220, 28405, 29640, 30590, 31395, 34086, 34580, 35880, 36708, 39767, 41496, 41860, 45448, 45885, 50232, 51870, 52440, 56810, 61180, 62790, 68172, 69160, 73416, 79534, 83720, 85215, 91770, 103740, 113620, 119301, 122360, 125580, 136344, 159068, 170430, 183540, 198835, 207480, 227240, 238602, 251160, 318136, 340860, 367080, 397670, 477204, 596505, 681720, 795340, 954408, 1193010, 1590680, 2386020, 4772040]

約数ペア:

[(1, 4772040), (2, 2386020), (3, 1590680), (4, 1193010), (5, 954408), (6, 795340), (7, 681720), (8, 596505), (10, 477204), (12, 397670), (13, 367080), (14, 340860), (15, 318136), (19, 251160), (20, 238602), (21, 227240), (23, 207480), (24, 198835), (26, 183540), (28, 170430), (30, 159068), (35, 136344), (38, 125580), (39, 122360), (40, 119301), (42, 113620), (46, 103740), (52, 91770), (56, 85215), (57, 83720), (60, 79534), (65, 73416), (69, 69160), (70, 68172), (76, 62790), (78, 61180), (84, 56810), (91, 52440), (92, 51870), (95, 50232), (104, 45885), (105, 45448), (114, 41860), (115, 41496), (120, 39767), (130, 36708), (133, 35880), (138, 34580), (140, 34086), (152, 31395), (156, 30590), (161, 29640), (168, 28405), (182, 26220), (184, 25935), (190, 25116), (195, 24472), (210, 22724), (228, 20930), (230, 20748), (247, 19320), (260, 18354), (266, 17940), (273, 17480), (276, 17290), (280, 17043), (285, 16744), (299, 15960), (312, 15295), (322, 14820), (345, 13832), (364, 13110), (380, 12558), (390, 12236), (399, 11960), (420, 11362), (437, 10920), (455, 10488), (456, 10465), (460, 10374), (483, 9880), (494, 9660), (520, 9177), (532, 8970), (546, 8740), (552, 8645), (570, 8372), (598, 7980), (644, 7410), (665, 7176), (690, 6916), (728, 6555), (741, 6440), (760, 6279), (780, 6118), (798, 5980), (805, 5928), (840, 5681), (874, 5460), (897, 5320), (910, 5244), (920, 5187), (966, 4940), (988, 4830), (1064, 4485), (1092, 4370), (1140, 4186), (1196, 3990), (1235, 3864), (1288, 3705), (1311, 3640), (1330, 3588), (1365, 3496), (1380, 3458), (1482, 3220), (1495, 3192), (1560, 3059), (1596, 2990), (1610, 2964), (1729, 2760), (1748, 2730), (1794, 2660), (1820, 2622), (1932, 2470), (1976, 2415), (1995, 2392), (2093, 2280), (2184, 2185)]