2890987200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{22307}}^1$

素因数の和:22341

約数の個数: 210

約数和(自身を含む): 10627018116

約数和(自身を除く): 7736030916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 2025, 2160, 2400, 2592, 2700, 2880, 3240, 3600, 4050, 4320, 4800, 5184, 5400, 6480, 7200, 8100, 8640, 10800, 12960, 14400, 16200, 21600, 22307, 25920, 32400, 43200, 44614, 64800, 66921, 89228, 111535, 129600, 133842, 178456, 200763, 223070, 267684, 334605, 356912, 401526, 446140, 535368, 557675, 602289, 669210, 713824, 803052, 892280, 1003815, 1070736, 1115350, 1204578, 1338420, 1427648, 1606104, 1673025, 1784560, 1806867, 2007630, 2141472, 2230700, 2409156, 2676840, 3011445, 3212208, 3346050, 3569120, 3613734, 4015260, 4282944, 4461400, 4818312, 5019075, 5353680, 6022890, 6424416, 6692100, 7138240, 7227468, 8030520, 8922800, 9034335, 9636624, 10038150, 10707360, 12045780, 12848832, 13384200, 14454936, 15057225, 16061040, 17845600, 18068670, 19273248, 20076300, 21414720, 24091560, 26768400, 28909872, 30114450, 32122080, 35691200, 36137340, 38546496, 40152600, 45171675, 48183120, 53536800, 57819744, 60228900, 64244160, 72274680, 80305200, 90343350, 96366240, 107073600, 115639488, 120457800, 144549360, 160610400, 180686700, 192732480, 240915600, 289098720, 321220800, 361373400, 481831200, 578197440, 722746800, 963662400, 1445493600, 2890987200]

約数ペア:

[(1, 2890987200), (2, 1445493600), (3, 963662400), (4, 722746800), (5, 578197440), (6, 481831200), (8, 361373400), (9, 321220800), (10, 289098720), (12, 240915600), (15, 192732480), (16, 180686700), (18, 160610400), (20, 144549360), (24, 120457800), (25, 115639488), (27, 107073600), (30, 96366240), (32, 90343350), (36, 80305200), (40, 72274680), (45, 64244160), (48, 60228900), (50, 57819744), (54, 53536800), (60, 48183120), (64, 45171675), (72, 40152600), (75, 38546496), (80, 36137340), (81, 35691200), (90, 32122080), (96, 30114450), (100, 28909872), (108, 26768400), (120, 24091560), (135, 21414720), (144, 20076300), (150, 19273248), (160, 18068670), (162, 17845600), (180, 16061040), (192, 15057225), (200, 14454936), (216, 13384200), (225, 12848832), (240, 12045780), (270, 10707360), (288, 10038150), (300, 9636624), (320, 9034335), (324, 8922800), (360, 8030520), (400, 7227468), (405, 7138240), (432, 6692100), (450, 6424416), (480, 6022890), (540, 5353680), (576, 5019075), (600, 4818312), (648, 4461400), (675, 4282944), (720, 4015260), (800, 3613734), (810, 3569120), (864, 3346050), (900, 3212208), (960, 3011445), (1080, 2676840), (1200, 2409156), (1296, 2230700), (1350, 2141472), (1440, 2007630), (1600, 1806867), (1620, 1784560), (1728, 1673025), (1800, 1606104), (2025, 1427648), (2160, 1338420), (2400, 1204578), (2592, 1115350), (2700, 1070736), (2880, 1003815), (3240, 892280), (3600, 803052), (4050, 713824), (4320, 669210), (4800, 602289), (5184, 557675), (5400, 535368), (6480, 446140), (7200, 401526), (8100, 356912), (8640, 334605), (10800, 267684), (12960, 223070), (14400, 200763), (16200, 178456), (21600, 133842), (22307, 129600), (25920, 111535), (32400, 89228), (43200, 66921), (44614, 64800)]