156948946680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3769187}}^1$

素因数の和:3769548

約数の個数: 64

約数和(自身を含む): 472203872640

約数和(自身を除く): 315254925960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 6940, 8328, 10410, 13880, 20820, 41640, 3769187, 7538374, 11307561, 15076748, 18845935, 22615122, 30153496, 37691870, 45230244, 56537805, 75383740, 90460488, 113075610, 150767480, 226151220, 452302440, 1307907889, 2615815778, 3923723667, 5231631556, 6539539445, 7847447334, 10463263112, 13079078890, 15694894668, 19618618335, 26158157780, 31389789336, 39237236670, 52316315560, 78474473340, 156948946680]

約数ペア:

[(1, 156948946680), (2, 78474473340), (3, 52316315560), (4, 39237236670), (5, 31389789336), (6, 26158157780), (8, 19618618335), (10, 15694894668), (12, 13079078890), (15, 10463263112), (20, 7847447334), (24, 6539539445), (30, 5231631556), (40, 3923723667), (60, 2615815778), (120, 1307907889), (347, 452302440), (694, 226151220), (1041, 150767480), (1388, 113075610), (1735, 90460488), (2082, 75383740), (2776, 56537805), (3470, 45230244), (4164, 37691870), (5205, 30153496), (6940, 22615122), (8328, 18845935), (10410, 15076748), (13880, 11307561), (20820, 7538374), (41640, 3769187)]