24946560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 88788960

約数和(自身を除く): 63842400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 71, 72, 80, 90, 96, 120, 122, 128, 142, 144, 160, 180, 183, 192, 213, 240, 244, 284, 288, 305, 320, 355, 360, 366, 384, 426, 480, 488, 549, 568, 576, 610, 639, 640, 710, 720, 732, 852, 915, 960, 976, 1065, 1098, 1136, 1152, 1220, 1278, 1420, 1440, 1464, 1704, 1830, 1920, 1952, 2130, 2196, 2272, 2440, 2556, 2745, 2840, 2880, 2928, 3195, 3408, 3660, 3904, 4260, 4331, 4392, 4544, 4880, 5112, 5490, 5680, 5760, 5856, 6390, 6816, 7320, 7808, 8520, 8662, 8784, 9088, 9760, 10224, 10980, 11360, 11712, 12780, 12993, 13632, 14640, 17040, 17324, 17568, 19520, 20448, 21655, 21960, 22720, 23424, 25560, 25986, 27264, 29280, 34080, 34648, 35136, 38979, 39040, 40896, 43310, 43920, 45440, 51120, 51972, 58560, 64965, 68160, 69296, 70272, 77958, 81792, 86620, 87840, 102240, 103944, 117120, 129930, 136320, 138592, 155916, 173240, 175680, 194895, 204480, 207888, 259860, 277184, 311832, 346480, 351360, 389790, 408960, 415776, 519720, 554368, 623664, 692960, 779580, 831552, 1039440, 1247328, 1385920, 1559160, 1663104, 2078880, 2494656, 2771840, 3118320, 4157760, 4989312, 6236640, 8315520, 12473280, 24946560]

約数ペア:

[(1, 24946560), (2, 12473280), (3, 8315520), (4, 6236640), (5, 4989312), (6, 4157760), (8, 3118320), (9, 2771840), (10, 2494656), (12, 2078880), (15, 1663104), (16, 1559160), (18, 1385920), (20, 1247328), (24, 1039440), (30, 831552), (32, 779580), (36, 692960), (40, 623664), (45, 554368), (48, 519720), (60, 415776), (61, 408960), (64, 389790), (71, 351360), (72, 346480), (80, 311832), (90, 277184), (96, 259860), (120, 207888), (122, 204480), (128, 194895), (142, 175680), (144, 173240), (160, 155916), (180, 138592), (183, 136320), (192, 129930), (213, 117120), (240, 103944), (244, 102240), (284, 87840), (288, 86620), (305, 81792), (320, 77958), (355, 70272), (360, 69296), (366, 68160), (384, 64965), (426, 58560), (480, 51972), (488, 51120), (549, 45440), (568, 43920), (576, 43310), (610, 40896), (639, 39040), (640, 38979), (710, 35136), (720, 34648), (732, 34080), (852, 29280), (915, 27264), (960, 25986), (976, 25560), (1065, 23424), (1098, 22720), (1136, 21960), (1152, 21655), (1220, 20448), (1278, 19520), (1420, 17568), (1440, 17324), (1464, 17040), (1704, 14640), (1830, 13632), (1920, 12993), (1952, 12780), (2130, 11712), (2196, 11360), (2272, 10980), (2440, 10224), (2556, 9760), (2745, 9088), (2840, 8784), (2880, 8662), (2928, 8520), (3195, 7808), (3408, 7320), (3660, 6816), (3904, 6390), (4260, 5856), (4331, 5760), (4392, 5680), (4544, 5490), (4880, 5112)]