5216184960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{388109}}^1$

素因数の和:388138

約数の個数: 128

約数和(自身を含む): 19001865600

約数和(自身を除く): 13785680640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 388109, 776218, 1164327, 1552436, 1940545, 2328654, 2716763, 3104872, 3881090, 4657308, 5433526, 5821635, 6209744, 7762180, 8150289, 9314616, 10867052, 11643270, 12419488, 13583815, 15524360, 16300578, 18629232, 21734104, 23286540, 24838976, 27167630, 31048720, 32601156, 37258464, 40751445, 43468208, 46573080, 49677952, 54335260, 62097440, 65202312, 74516928, 81502890, 86936416, 93146160, 108670520, 124194880, 130404624, 149033856, 163005780, 173872832, 186292320, 217341040, 248389760, 260809248, 326011560, 347745664, 372584640, 434682080, 521618496, 652023120, 745169280, 869364160, 1043236992, 1304046240, 1738728320, 2608092480, 5216184960]

約数ペア:

[(1, 5216184960), (2, 2608092480), (3, 1738728320), (4, 1304046240), (5, 1043236992), (6, 869364160), (7, 745169280), (8, 652023120), (10, 521618496), (12, 434682080), (14, 372584640), (15, 347745664), (16, 326011560), (20, 260809248), (21, 248389760), (24, 217341040), (28, 186292320), (30, 173872832), (32, 163005780), (35, 149033856), (40, 130404624), (42, 124194880), (48, 108670520), (56, 93146160), (60, 86936416), (64, 81502890), (70, 74516928), (80, 65202312), (84, 62097440), (96, 54335260), (105, 49677952), (112, 46573080), (120, 43468208), (128, 40751445), (140, 37258464), (160, 32601156), (168, 31048720), (192, 27167630), (210, 24838976), (224, 23286540), (240, 21734104), (280, 18629232), (320, 16300578), (336, 15524360), (384, 13583815), (420, 12419488), (448, 11643270), (480, 10867052), (560, 9314616), (640, 8150289), (672, 7762180), (840, 6209744), (896, 5821635), (960, 5433526), (1120, 4657308), (1344, 3881090), (1680, 3104872), (1920, 2716763), (2240, 2328654), (2688, 1940545), (3360, 1552436), (4480, 1164327), (6720, 776218), (13440, 388109)]