315598320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10691}}^1$

素因数の和:10751

約数の個数: 120

約数和(自身を含む): 1085836752

約数和(自身を除く): 770238432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 10691, 14760, 21382, 29520, 32073, 42764, 53455, 64146, 85528, 96219, 106910, 128292, 160365, 171056, 192438, 213820, 256584, 320730, 384876, 427640, 438331, 481095, 513168, 641460, 769752, 855280, 876662, 962190, 1282920, 1314993, 1539504, 1753324, 1924380, 2191655, 2565840, 2629986, 3506648, 3848760, 3944979, 4383310, 5259972, 6574965, 7013296, 7697520, 7889958, 8766620, 10519944, 13149930, 15779916, 17533240, 19724895, 21039888, 26299860, 31559832, 35066480, 39449790, 52599720, 63119664, 78899580, 105199440, 157799160, 315598320]

約数ペア:

[(1, 315598320), (2, 157799160), (3, 105199440), (4, 78899580), (5, 63119664), (6, 52599720), (8, 39449790), (9, 35066480), (10, 31559832), (12, 26299860), (15, 21039888), (16, 19724895), (18, 17533240), (20, 15779916), (24, 13149930), (30, 10519944), (36, 8766620), (40, 7889958), (41, 7697520), (45, 7013296), (48, 6574965), (60, 5259972), (72, 4383310), (80, 3944979), (82, 3848760), (90, 3506648), (120, 2629986), (123, 2565840), (144, 2191655), (164, 1924380), (180, 1753324), (205, 1539504), (240, 1314993), (246, 1282920), (328, 962190), (360, 876662), (369, 855280), (410, 769752), (492, 641460), (615, 513168), (656, 481095), (720, 438331), (738, 427640), (820, 384876), (984, 320730), (1230, 256584), (1476, 213820), (1640, 192438), (1845, 171056), (1968, 160365), (2460, 128292), (2952, 106910), (3280, 96219), (3690, 85528), (4920, 64146), (5904, 53455), (7380, 42764), (9840, 32073), (10691, 29520), (14760, 21382)]