1464720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 4821120

約数和(自身を除く): 3356400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 359, 408, 510, 680, 718, 816, 1020, 1077, 1360, 1436, 1795, 2040, 2154, 2872, 3590, 4080, 4308, 5385, 5744, 6103, 7180, 8616, 10770, 12206, 14360, 17232, 18309, 21540, 24412, 28720, 30515, 36618, 43080, 48824, 61030, 73236, 86160, 91545, 97648, 122060, 146472, 183090, 244120, 292944, 366180, 488240, 732360, 1464720]

約数ペア:

[(1, 1464720), (2, 732360), (3, 488240), (4, 366180), (5, 292944), (6, 244120), (8, 183090), (10, 146472), (12, 122060), (15, 97648), (16, 91545), (17, 86160), (20, 73236), (24, 61030), (30, 48824), (34, 43080), (40, 36618), (48, 30515), (51, 28720), (60, 24412), (68, 21540), (80, 18309), (85, 17232), (102, 14360), (120, 12206), (136, 10770), (170, 8616), (204, 7180), (240, 6103), (255, 5744), (272, 5385), (340, 4308), (359, 4080), (408, 3590), (510, 2872), (680, 2154), (718, 2040), (816, 1795), (1020, 1436), (1077, 1360)]