616344480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13807}}^1$

素因数の和:13859

約数の個数: 144

約数和(自身を含む): 2171280384

約数和(自身を除く): 1554935904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 13807, 14880, 22320, 27614, 41421, 44640, 55228, 69035, 82842, 110456, 124263, 138070, 165684, 207105, 220912, 248526, 276140, 331368, 414210, 428017, 441824, 497052, 552280, 621315, 662736, 828420, 856034, 994104, 1104560, 1242630, 1284051, 1325472, 1656840, 1712068, 1988208, 2140085, 2209120, 2485260, 2568102, 3313680, 3424136, 3852153, 3976416, 4280170, 4970520, 5136204, 6420255, 6627360, 6848272, 7704306, 8560340, 9941040, 10272408, 12840510, 13696544, 15408612, 17120680, 19260765, 19882080, 20544816, 25681020, 30817224, 34241360, 38521530, 41089632, 51362040, 61634448, 68482720, 77043060, 102724080, 123268896, 154086120, 205448160, 308172240, 616344480]

約数ペア:

[(1, 616344480), (2, 308172240), (3, 205448160), (4, 154086120), (5, 123268896), (6, 102724080), (8, 77043060), (9, 68482720), (10, 61634448), (12, 51362040), (15, 41089632), (16, 38521530), (18, 34241360), (20, 30817224), (24, 25681020), (30, 20544816), (31, 19882080), (32, 19260765), (36, 17120680), (40, 15408612), (45, 13696544), (48, 12840510), (60, 10272408), (62, 9941040), (72, 8560340), (80, 7704306), (90, 6848272), (93, 6627360), (96, 6420255), (120, 5136204), (124, 4970520), (144, 4280170), (155, 3976416), (160, 3852153), (180, 3424136), (186, 3313680), (240, 2568102), (248, 2485260), (279, 2209120), (288, 2140085), (310, 1988208), (360, 1712068), (372, 1656840), (465, 1325472), (480, 1284051), (496, 1242630), (558, 1104560), (620, 994104), (720, 856034), (744, 828420), (930, 662736), (992, 621315), (1116, 552280), (1240, 497052), (1395, 441824), (1440, 428017), (1488, 414210), (1860, 331368), (2232, 276140), (2480, 248526), (2790, 220912), (2976, 207105), (3720, 165684), (4464, 138070), (4960, 124263), (5580, 110456), (7440, 82842), (8928, 69035), (11160, 55228), (13807, 44640), (14880, 41421), (22320, 27614)]