221807967360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{16503569}}^1$

素因数の和:16503598

約数の個数: 128

約数和(自身を含む): 808014787200

約数和(自身を除く): 586206819840

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, 16503569, 33007138, 49510707, 66014276, 82517845, 99021414, 115524983, 132028552, 165035690, 198042828, 231049966, 247553535, 264057104, 330071380, 346574949, 396085656, 462099932, 495107070, 528114208, 577624915, 660142760, 693149898, 792171312, 924199864, 990214140, 1056228416, 1155249830, 1320285520, 1386299796, 1584342624, 1732874745, 1848399728, 1980428280, 2112456832, 2310499660, 2640571040, 2772599592, 3168685248, 3465749490, 3696799456, 3960856560, 4620999320, 5281142080, 5545199184, 6337370496, 6931498980, 7393598912, 7921713120, 9241998640, 10562284160, 11090398368, 13862997960, 14787197824, 15843426240, 18483997280, 22180796736, 27725995920, 31686852480, 36967994560, 44361593472, 55451991840, 73935989120, 110903983680, 221807967360]

約数ペア:

[(1, 221807967360), (2, 110903983680), (3, 73935989120), (4, 55451991840), (5, 44361593472), (6, 36967994560), (7, 31686852480), (8, 27725995920), (10, 22180796736), (12, 18483997280), (14, 15843426240), (15, 14787197824), (16, 13862997960), (20, 11090398368), (21, 10562284160), (24, 9241998640), (28, 7921713120), (30, 7393598912), (32, 6931498980), (35, 6337370496), (40, 5545199184), (42, 5281142080), (48, 4620999320), (56, 3960856560), (60, 3696799456), (64, 3465749490), (70, 3168685248), (80, 2772599592), (84, 2640571040), (96, 2310499660), (105, 2112456832), (112, 1980428280), (120, 1848399728), (128, 1732874745), (140, 1584342624), (160, 1386299796), (168, 1320285520), (192, 1155249830), (210, 1056228416), (224, 990214140), (240, 924199864), (280, 792171312), (320, 693149898), (336, 660142760), (384, 577624915), (420, 528114208), (448, 495107070), (480, 462099932), (560, 396085656), (640, 346574949), (672, 330071380), (840, 264057104), (896, 247553535), (960, 231049966), (1120, 198042828), (1344, 165035690), (1680, 132028552), (1920, 115524983), (2240, 99021414), (2688, 82517845), (3360, 66014276), (4480, 49510707), (6720, 33007138), (13440, 16503569)]