3207120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 11999232

約数和(自身を除く): 8792112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 83, 84, 92, 105, 112, 115, 120, 138, 140, 161, 166, 168, 184, 210, 230, 240, 249, 276, 280, 322, 332, 336, 345, 368, 415, 420, 460, 483, 498, 552, 560, 581, 644, 664, 690, 805, 830, 840, 920, 966, 996, 1104, 1162, 1245, 1288, 1328, 1380, 1610, 1660, 1680, 1743, 1840, 1909, 1932, 1992, 2324, 2415, 2490, 2576, 2760, 2905, 3220, 3320, 3486, 3818, 3864, 3984, 4648, 4830, 4980, 5520, 5727, 5810, 6440, 6640, 6972, 7636, 7728, 8715, 9296, 9545, 9660, 9960, 11454, 11620, 12880, 13363, 13944, 15272, 17430, 19090, 19320, 19920, 22908, 23240, 26726, 27888, 28635, 30544, 34860, 38180, 38640, 40089, 45816, 46480, 53452, 57270, 66815, 69720, 76360, 80178, 91632, 106904, 114540, 133630, 139440, 152720, 160356, 200445, 213808, 229080, 267260, 320712, 400890, 458160, 534520, 641424, 801780, 1069040, 1603560, 3207120]

約数ペア:

[(1, 3207120), (2, 1603560), (3, 1069040), (4, 801780), (5, 641424), (6, 534520), (7, 458160), (8, 400890), (10, 320712), (12, 267260), (14, 229080), (15, 213808), (16, 200445), (20, 160356), (21, 152720), (23, 139440), (24, 133630), (28, 114540), (30, 106904), (35, 91632), (40, 80178), (42, 76360), (46, 69720), (48, 66815), (56, 57270), (60, 53452), (69, 46480), (70, 45816), (80, 40089), (83, 38640), (84, 38180), (92, 34860), (105, 30544), (112, 28635), (115, 27888), (120, 26726), (138, 23240), (140, 22908), (161, 19920), (166, 19320), (168, 19090), (184, 17430), (210, 15272), (230, 13944), (240, 13363), (249, 12880), (276, 11620), (280, 11454), (322, 9960), (332, 9660), (336, 9545), (345, 9296), (368, 8715), (415, 7728), (420, 7636), (460, 6972), (483, 6640), (498, 6440), (552, 5810), (560, 5727), (581, 5520), (644, 4980), (664, 4830), (690, 4648), (805, 3984), (830, 3864), (840, 3818), (920, 3486), (966, 3320), (996, 3220), (1104, 2905), (1162, 2760), (1245, 2576), (1288, 2490), (1328, 2415), (1380, 2324), (1610, 1992), (1660, 1932), (1680, 1909), (1743, 1840)]