463980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 1532160

約数和(自身を除く): 1068180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 37, 38, 44, 55, 57, 60, 66, 74, 76, 95, 110, 111, 114, 132, 148, 165, 185, 190, 209, 220, 222, 228, 285, 330, 370, 380, 407, 418, 444, 555, 570, 627, 660, 703, 740, 814, 836, 1045, 1110, 1140, 1221, 1254, 1406, 1628, 2035, 2090, 2109, 2220, 2442, 2508, 2812, 3135, 3515, 4070, 4180, 4218, 4884, 6105, 6270, 7030, 7733, 8140, 8436, 10545, 12210, 12540, 14060, 15466, 21090, 23199, 24420, 30932, 38665, 42180, 46398, 77330, 92796, 115995, 154660, 231990, 463980]

約数ペア:

[(1, 463980), (2, 231990), (3, 154660), (4, 115995), (5, 92796), (6, 77330), (10, 46398), (11, 42180), (12, 38665), (15, 30932), (19, 24420), (20, 23199), (22, 21090), (30, 15466), (33, 14060), (37, 12540), (38, 12210), (44, 10545), (55, 8436), (57, 8140), (60, 7733), (66, 7030), (74, 6270), (76, 6105), (95, 4884), (110, 4218), (111, 4180), (114, 4070), (132, 3515), (148, 3135), (165, 2812), (185, 2508), (190, 2442), (209, 2220), (220, 2109), (222, 2090), (228, 2035), (285, 1628), (330, 1406), (370, 1254), (380, 1221), (407, 1140), (418, 1110), (444, 1045), (555, 836), (570, 814), (627, 740), (660, 703)]