127478160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1753}}^1$

素因数の和:1873

約数の個数: 120

約数和(自身を含む): 432599544

約数和(自身を除く): 305121384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1753, 1818, 2020, 2424, 3030, 3506, 3636, 4040, 4545, 4848, 5259, 6060, 7012, 7272, 8080, 8765, 9090, 10518, 12120, 14024, 14544, 15777, 17530, 18180, 21036, 24240, 26295, 28048, 31554, 35060, 36360, 42072, 52590, 63108, 70120, 72720, 78885, 84144, 105180, 126216, 140240, 157770, 177053, 210360, 252432, 315540, 354106, 420720, 531159, 631080, 708212, 885265, 1062318, 1262160, 1416424, 1593477, 1770530, 2124636, 2655795, 2832848, 3186954, 3541060, 4249272, 5311590, 6373908, 7082120, 7967385, 8498544, 10623180, 12747816, 14164240, 15934770, 21246360, 25495632, 31869540, 42492720, 63739080, 127478160]

約数ペア:

[(1, 127478160), (2, 63739080), (3, 42492720), (4, 31869540), (5, 25495632), (6, 21246360), (8, 15934770), (9, 14164240), (10, 12747816), (12, 10623180), (15, 8498544), (16, 7967385), (18, 7082120), (20, 6373908), (24, 5311590), (30, 4249272), (36, 3541060), (40, 3186954), (45, 2832848), (48, 2655795), (60, 2124636), (72, 1770530), (80, 1593477), (90, 1416424), (101, 1262160), (120, 1062318), (144, 885265), (180, 708212), (202, 631080), (240, 531159), (303, 420720), (360, 354106), (404, 315540), (505, 252432), (606, 210360), (720, 177053), (808, 157770), (909, 140240), (1010, 126216), (1212, 105180), (1515, 84144), (1616, 78885), (1753, 72720), (1818, 70120), (2020, 63108), (2424, 52590), (3030, 42072), (3506, 36360), (3636, 35060), (4040, 31554), (4545, 28048), (4848, 26295), (5259, 24240), (6060, 21036), (7012, 18180), (7272, 17530), (8080, 15777), (8765, 14544), (9090, 14024), (10518, 12120)]