23494680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 88452000

約数和(自身を除く): 64957320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 349, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 698, 748, 765, 792, 935, 990, 1020, 1047, 1122, 1224, 1320, 1396, 1496, 1530, 1683, 1745, 1870, 1980, 2040, 2094, 2244, 2792, 2805, 3060, 3141, 3366, 3490, 3740, 3839, 3960, 4188, 4488, 5235, 5610, 5933, 6120, 6282, 6732, 6980, 7480, 7678, 8376, 8415, 10470, 11220, 11517, 11866, 12564, 13464, 13960, 15356, 15705, 16830, 17799, 19195, 20940, 22440, 23034, 23732, 25128, 29665, 30712, 31410, 33660, 34551, 35598, 38390, 41880, 46068, 47464, 53397, 57585, 59330, 62820, 65263, 67320, 69102, 71196, 76780, 88995, 92136, 106794, 115170, 118660, 125640, 130526, 138204, 142392, 153560, 172755, 177990, 195789, 213588, 230340, 237320, 261052, 266985, 276408, 326315, 345510, 355980, 391578, 427176, 460680, 522104, 533970, 587367, 652630, 691020, 711960, 783156, 978945, 1067940, 1174734, 1305260, 1382040, 1566312, 1957890, 2135880, 2349468, 2610520, 2936835, 3915780, 4698936, 5873670, 7831560, 11747340, 23494680]

約数ペア:

[(1, 23494680), (2, 11747340), (3, 7831560), (4, 5873670), (5, 4698936), (6, 3915780), (8, 2936835), (9, 2610520), (10, 2349468), (11, 2135880), (12, 1957890), (15, 1566312), (17, 1382040), (18, 1305260), (20, 1174734), (22, 1067940), (24, 978945), (30, 783156), (33, 711960), (34, 691020), (36, 652630), (40, 587367), (44, 533970), (45, 522104), (51, 460680), (55, 427176), (60, 391578), (66, 355980), (68, 345510), (72, 326315), (85, 276408), (88, 266985), (90, 261052), (99, 237320), (102, 230340), (110, 213588), (120, 195789), (132, 177990), (136, 172755), (153, 153560), (165, 142392), (170, 138204), (180, 130526), (187, 125640), (198, 118660), (204, 115170), (220, 106794), (255, 92136), (264, 88995), (306, 76780), (330, 71196), (340, 69102), (349, 67320), (360, 65263), (374, 62820), (396, 59330), (408, 57585), (440, 53397), (495, 47464), (510, 46068), (561, 41880), (612, 38390), (660, 35598), (680, 34551), (698, 33660), (748, 31410), (765, 30712), (792, 29665), (935, 25128), (990, 23732), (1020, 23034), (1047, 22440), (1122, 20940), (1224, 19195), (1320, 17799), (1396, 16830), (1496, 15705), (1530, 15356), (1683, 13960), (1745, 13464), (1870, 12564), (1980, 11866), (2040, 11517), (2094, 11220), (2244, 10470), (2792, 8415), (2805, 8376), (3060, 7678), (3141, 7480), (3366, 6980), (3490, 6732), (3740, 6282), (3839, 6120), (3960, 5933), (4188, 5610), (4488, 5235)]