2549570400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27239}}^1$

素因数の和:27278

約数の個数: 216

約数和(自身を含む): 9682349040

約数和(自身を除く): 7132778640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 15600, 18720, 23400, 27239, 31200, 46800, 54478, 81717, 93600, 108956, 136195, 163434, 217912, 245151, 272390, 326868, 354107, 408585, 435824, 490302, 544780, 653736, 680975, 708214, 817170, 871648, 980604, 1062321, 1089560, 1225755, 1307472, 1361950, 1416428, 1634340, 1770535, 1961208, 2042925, 2124642, 2179120, 2451510, 2614944, 2723900, 2832856, 3186963, 3268680, 3541070, 3922416, 4085850, 4249284, 4358240, 4903020, 5311605, 5447800, 5665712, 6128775, 6373926, 6537360, 7082140, 7844832, 8171700, 8498568, 8852675, 9806040, 10623210, 10895600, 11331424, 12257550, 12747852, 13074720, 14164280, 15934815, 16343400, 16997136, 17705350, 19612080, 21246420, 21791200, 24515100, 25495704, 26558025, 28328560, 31869630, 32686800, 33994272, 35410700, 39224160, 42492840, 49030200, 50991408, 53116050, 56657120, 63739260, 65373600, 70821400, 79674075, 84985680, 98060400, 101982816, 106232100, 127478520, 141642800, 159348150, 169971360, 196120800, 212464200, 254957040, 283285600, 318696300, 424928400, 509914080, 637392600, 849856800, 1274785200, 2549570400]

約数ペア:

[(1, 2549570400), (2, 1274785200), (3, 849856800), (4, 637392600), (5, 509914080), (6, 424928400), (8, 318696300), (9, 283285600), (10, 254957040), (12, 212464200), (13, 196120800), (15, 169971360), (16, 159348150), (18, 141642800), (20, 127478520), (24, 106232100), (25, 101982816), (26, 98060400), (30, 84985680), (32, 79674075), (36, 70821400), (39, 65373600), (40, 63739260), (45, 56657120), (48, 53116050), (50, 50991408), (52, 49030200), (60, 42492840), (65, 39224160), (72, 35410700), (75, 33994272), (78, 32686800), (80, 31869630), (90, 28328560), (96, 26558025), (100, 25495704), (104, 24515100), (117, 21791200), (120, 21246420), (130, 19612080), (144, 17705350), (150, 16997136), (156, 16343400), (160, 15934815), (180, 14164280), (195, 13074720), (200, 12747852), (208, 12257550), (225, 11331424), (234, 10895600), (240, 10623210), (260, 9806040), (288, 8852675), (300, 8498568), (312, 8171700), (325, 7844832), (360, 7082140), (390, 6537360), (400, 6373926), (416, 6128775), (450, 5665712), (468, 5447800), (480, 5311605), (520, 4903020), (585, 4358240), (600, 4249284), (624, 4085850), (650, 3922416), (720, 3541070), (780, 3268680), (800, 3186963), (900, 2832856), (936, 2723900), (975, 2614944), (1040, 2451510), (1170, 2179120), (1200, 2124642), (1248, 2042925), (1300, 1961208), (1440, 1770535), (1560, 1634340), (1800, 1416428), (1872, 1361950), (1950, 1307472), (2080, 1225755), (2340, 1089560), (2400, 1062321), (2600, 980604), (2925, 871648), (3120, 817170), (3600, 708214), (3744, 680975), (3900, 653736), (4680, 544780), (5200, 490302), (5850, 435824), (6240, 408585), (7200, 354107), (7800, 326868), (9360, 272390), (10400, 245151), (11700, 217912), (15600, 163434), (18720, 136195), (23400, 108956), (27239, 93600), (31200, 81717), (46800, 54478)]