1935536640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5861}}^1$

素因数の和:5930

約数の個数: 160

約数和(自身を含む): 6332648256

約数和(自身を除く): 4397111616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 512, 516, 640, 645, 688, 768, 860, 960, 1032, 1280, 1290, 1376, 1536, 1720, 1920, 2064, 2560, 2580, 2752, 3440, 3840, 4128, 5160, 5504, 5861, 6880, 7680, 8256, 10320, 11008, 11722, 13760, 16512, 17583, 20640, 22016, 23444, 27520, 29305, 33024, 35166, 41280, 46888, 55040, 58610, 66048, 70332, 82560, 87915, 93776, 110080, 117220, 140664, 165120, 175830, 187552, 234440, 252023, 281328, 330240, 351660, 375104, 468880, 504046, 562656, 703320, 750208, 756069, 937760, 1008092, 1125312, 1260115, 1406640, 1500416, 1512138, 1875520, 2016184, 2250624, 2520230, 2813280, 3000832, 3024276, 3751040, 3780345, 4032368, 4501248, 5040460, 5626560, 6048552, 7502080, 7560690, 8064736, 9002496, 10080920, 11253120, 12097104, 15004160, 15121380, 16129472, 20161840, 22506240, 24194208, 30242760, 32258944, 40323680, 45012480, 48388416, 60485520, 64517888, 80647360, 96776832, 120971040, 129035776, 161294720, 193553664, 241942080, 322589440, 387107328, 483884160, 645178880, 967768320, 1935536640]

約数ペア:

[(1, 1935536640), (2, 967768320), (3, 645178880), (4, 483884160), (5, 387107328), (6, 322589440), (8, 241942080), (10, 193553664), (12, 161294720), (15, 129035776), (16, 120971040), (20, 96776832), (24, 80647360), (30, 64517888), (32, 60485520), (40, 48388416), (43, 45012480), (48, 40323680), (60, 32258944), (64, 30242760), (80, 24194208), (86, 22506240), (96, 20161840), (120, 16129472), (128, 15121380), (129, 15004160), (160, 12097104), (172, 11253120), (192, 10080920), (215, 9002496), (240, 8064736), (256, 7560690), (258, 7502080), (320, 6048552), (344, 5626560), (384, 5040460), (430, 4501248), (480, 4032368), (512, 3780345), (516, 3751040), (640, 3024276), (645, 3000832), (688, 2813280), (768, 2520230), (860, 2250624), (960, 2016184), (1032, 1875520), (1280, 1512138), (1290, 1500416), (1376, 1406640), (1536, 1260115), (1720, 1125312), (1920, 1008092), (2064, 937760), (2560, 756069), (2580, 750208), (2752, 703320), (3440, 562656), (3840, 504046), (4128, 468880), (5160, 375104), (5504, 351660), (5861, 330240), (6880, 281328), (7680, 252023), (8256, 234440), (10320, 187552), (11008, 175830), (11722, 165120), (13760, 140664), (16512, 117220), (17583, 110080), (20640, 93776), (22016, 87915), (23444, 82560), (27520, 70332), (29305, 66048), (33024, 58610), (35166, 55040), (41280, 46888)]