354066480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28927}}^1$

素因数の和:28963

約数の個数: 120

約数和(自身を含む): 1259062272

約数和(自身を除く): 904995792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 28927, 57854, 86781, 115708, 144635, 173562, 231416, 260343, 289270, 347124, 433905, 462832, 491759, 520686, 578540, 694248, 867810, 983518, 1041372, 1157080, 1301715, 1388496, 1475277, 1735620, 1967036, 2082744, 2314160, 2458795, 2603430, 2950554, 3471240, 3934072, 4165488, 4425831, 4917590, 5206860, 5901108, 6942480, 7376385, 7868144, 8851662, 9835180, 10413720, 11802216, 14752770, 17703324, 19670360, 20827440, 22129155, 23604432, 29505540, 35406648, 39340720, 44258310, 59011080, 70813296, 88516620, 118022160, 177033240, 354066480]

約数ペア:

[(1, 354066480), (2, 177033240), (3, 118022160), (4, 88516620), (5, 70813296), (6, 59011080), (8, 44258310), (9, 39340720), (10, 35406648), (12, 29505540), (15, 23604432), (16, 22129155), (17, 20827440), (18, 19670360), (20, 17703324), (24, 14752770), (30, 11802216), (34, 10413720), (36, 9835180), (40, 8851662), (45, 7868144), (48, 7376385), (51, 6942480), (60, 5901108), (68, 5206860), (72, 4917590), (80, 4425831), (85, 4165488), (90, 3934072), (102, 3471240), (120, 2950554), (136, 2603430), (144, 2458795), (153, 2314160), (170, 2082744), (180, 1967036), (204, 1735620), (240, 1475277), (255, 1388496), (272, 1301715), (306, 1157080), (340, 1041372), (360, 983518), (408, 867810), (510, 694248), (612, 578540), (680, 520686), (720, 491759), (765, 462832), (816, 433905), (1020, 347124), (1224, 289270), (1360, 260343), (1530, 231416), (2040, 173562), (2448, 144635), (3060, 115708), (4080, 86781), (6120, 57854), (12240, 28927)]