17387689680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{213713}}^1$

素因数の和:213845

約数の個数: 120

約数和(自身を含む): 58910691528

約数和(自身を除く): 41523001848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 16272, 20340, 27120, 40680, 81360, 213713, 427426, 641139, 854852, 1068565, 1282278, 1709704, 1923417, 2137130, 2564556, 3205695, 3419408, 3846834, 4274260, 5129112, 6411390, 7693668, 8548520, 9617085, 10258224, 12822780, 15387336, 17097040, 19234170, 24149569, 25645560, 30774672, 38468340, 48299138, 51291120, 72448707, 76936680, 96598276, 120747845, 144897414, 153873360, 193196552, 217346121, 241495690, 289794828, 362243535, 386393104, 434692242, 482991380, 579589656, 724487070, 869384484, 965982760, 1086730605, 1159179312, 1448974140, 1738768968, 1931965520, 2173461210, 2897948280, 3477537936, 4346922420, 5795896560, 8693844840, 17387689680]

約数ペア:

[(1, 17387689680), (2, 8693844840), (3, 5795896560), (4, 4346922420), (5, 3477537936), (6, 2897948280), (8, 2173461210), (9, 1931965520), (10, 1738768968), (12, 1448974140), (15, 1159179312), (16, 1086730605), (18, 965982760), (20, 869384484), (24, 724487070), (30, 579589656), (36, 482991380), (40, 434692242), (45, 386393104), (48, 362243535), (60, 289794828), (72, 241495690), (80, 217346121), (90, 193196552), (113, 153873360), (120, 144897414), (144, 120747845), (180, 96598276), (226, 76936680), (240, 72448707), (339, 51291120), (360, 48299138), (452, 38468340), (565, 30774672), (678, 25645560), (720, 24149569), (904, 19234170), (1017, 17097040), (1130, 15387336), (1356, 12822780), (1695, 10258224), (1808, 9617085), (2034, 8548520), (2260, 7693668), (2712, 6411390), (3390, 5129112), (4068, 4274260), (4520, 3846834), (5085, 3419408), (5424, 3205695), (6780, 2564556), (8136, 2137130), (9040, 1923417), (10170, 1709704), (13560, 1282278), (16272, 1068565), (20340, 854852), (27120, 641139), (40680, 427426), (81360, 213713)]