834120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 3107520

約数和(自身を除く): 2273400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 331, 360, 420, 504, 630, 662, 840, 993, 1260, 1324, 1655, 1986, 2317, 2520, 2648, 2979, 3310, 3972, 4634, 4965, 5958, 6620, 6951, 7944, 9268, 9930, 11585, 11916, 13240, 13902, 14895, 18536, 19860, 20853, 23170, 23832, 27804, 29790, 34755, 39720, 41706, 46340, 55608, 59580, 69510, 83412, 92680, 104265, 119160, 139020, 166824, 208530, 278040, 417060, 834120]

約数ペア:

[(1, 834120), (2, 417060), (3, 278040), (4, 208530), (5, 166824), (6, 139020), (7, 119160), (8, 104265), (9, 92680), (10, 83412), (12, 69510), (14, 59580), (15, 55608), (18, 46340), (20, 41706), (21, 39720), (24, 34755), (28, 29790), (30, 27804), (35, 23832), (36, 23170), (40, 20853), (42, 19860), (45, 18536), (56, 14895), (60, 13902), (63, 13240), (70, 11916), (72, 11585), (84, 9930), (90, 9268), (105, 7944), (120, 6951), (126, 6620), (140, 5958), (168, 4965), (180, 4634), (210, 3972), (252, 3310), (280, 2979), (315, 2648), (331, 2520), (360, 2317), (420, 1986), (504, 1655), (630, 1324), (662, 1260), (840, 993)]