1190640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 120

約数和(自身を含む): 4155984

約数和(自身を除く): 2965344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 121, 123, 132, 164, 165, 176, 205, 220, 240, 242, 246, 264, 328, 330, 363, 410, 440, 451, 484, 492, 528, 605, 615, 656, 660, 726, 820, 880, 902, 968, 984, 1210, 1230, 1320, 1353, 1452, 1640, 1804, 1815, 1936, 1968, 2255, 2420, 2460, 2640, 2706, 2904, 3280, 3608, 3630, 4510, 4840, 4920, 4961, 5412, 5808, 6765, 7216, 7260, 9020, 9680, 9840, 9922, 10824, 13530, 14520, 14883, 18040, 19844, 21648, 24805, 27060, 29040, 29766, 36080, 39688, 49610, 54120, 59532, 74415, 79376, 99220, 108240, 119064, 148830, 198440, 238128, 297660, 396880, 595320, 1190640]

約数ペア:

[(1, 1190640), (2, 595320), (3, 396880), (4, 297660), (5, 238128), (6, 198440), (8, 148830), (10, 119064), (11, 108240), (12, 99220), (15, 79376), (16, 74415), (20, 59532), (22, 54120), (24, 49610), (30, 39688), (33, 36080), (40, 29766), (41, 29040), (44, 27060), (48, 24805), (55, 21648), (60, 19844), (66, 18040), (80, 14883), (82, 14520), (88, 13530), (110, 10824), (120, 9922), (121, 9840), (123, 9680), (132, 9020), (164, 7260), (165, 7216), (176, 6765), (205, 5808), (220, 5412), (240, 4961), (242, 4920), (246, 4840), (264, 4510), (328, 3630), (330, 3608), (363, 3280), (410, 2904), (440, 2706), (451, 2640), (484, 2460), (492, 2420), (528, 2255), (605, 1968), (615, 1936), (656, 1815), (660, 1804), (726, 1640), (820, 1452), (880, 1353), (902, 1320), (968, 1230), (984, 1210)]