7386153240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1321

約数の個数: 128

約数和(自身を含む): 22344802560

約数和(自身を除く): 14958649320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 397, 454, 681, 683, 794, 908, 1135, 1191, 1362, 1366, 1588, 1816, 1985, 2049, 2270, 2382, 2724, 2732, 3176, 3405, 3415, 3970, 4098, 4540, 4764, 5448, 5464, 5955, 6810, 6830, 7940, 8196, 9080, 9528, 10245, 11910, 13620, 13660, 15880, 16392, 20490, 23820, 27240, 27320, 40980, 47640, 81960, 90119, 155041, 180238, 270357, 271151, 310082, 360476, 450595, 465123, 540714, 542302, 620164, 720952, 775205, 813453, 901190, 930246, 1081428, 1084604, 1240328, 1351785, 1355755, 1550410, 1626906, 1802380, 1860492, 2162856, 2169208, 2325615, 2703570, 2711510, 3100820, 3253812, 3604760, 3720984, 4067265, 4651230, 5407140, 5423020, 6201640, 6507624, 8134530, 9302460, 10814280, 10846040, 16269060, 18604920, 32538120, 61551277, 123102554, 184653831, 246205108, 307756385, 369307662, 492410216, 615512770, 738615324, 923269155, 1231025540, 1477230648, 1846538310, 2462051080, 3693076620, 7386153240]

約数ペア:

[(1, 7386153240), (2, 3693076620), (3, 2462051080), (4, 1846538310), (5, 1477230648), (6, 1231025540), (8, 923269155), (10, 738615324), (12, 615512770), (15, 492410216), (20, 369307662), (24, 307756385), (30, 246205108), (40, 184653831), (60, 123102554), (120, 61551277), (227, 32538120), (397, 18604920), (454, 16269060), (681, 10846040), (683, 10814280), (794, 9302460), (908, 8134530), (1135, 6507624), (1191, 6201640), (1362, 5423020), (1366, 5407140), (1588, 4651230), (1816, 4067265), (1985, 3720984), (2049, 3604760), (2270, 3253812), (2382, 3100820), (2724, 2711510), (2732, 2703570), (3176, 2325615), (3405, 2169208), (3415, 2162856), (3970, 1860492), (4098, 1802380), (4540, 1626906), (4764, 1550410), (5448, 1355755), (5464, 1351785), (5955, 1240328), (6810, 1084604), (6830, 1081428), (7940, 930246), (8196, 901190), (9080, 813453), (9528, 775205), (10245, 720952), (11910, 620164), (13620, 542302), (13660, 540714), (15880, 465123), (16392, 450595), (20490, 360476), (23820, 310082), (27240, 271151), (27320, 270357), (40980, 180238), (47640, 155041), (81960, 90119)]