171182739840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{12736811}}^1$

素因数の和:12736840

約数の個数: 128

約数和(自身を含む): 623594315520

約数和(自身を除く): 452411575680

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, 12736811, 25473622, 38210433, 50947244, 63684055, 76420866, 89157677, 101894488, 127368110, 152841732, 178315354, 191052165, 203788976, 254736220, 267473031, 305683464, 356630708, 382104330, 407577952, 445788385, 509472440, 534946062, 611366928, 713261416, 764208660, 815155904, 891576770, 1018944880, 1069892124, 1222733856, 1337365155, 1426522832, 1528417320, 1630311808, 1783153540, 2037889760, 2139784248, 2445467712, 2674730310, 2853045664, 3056834640, 3566307080, 4075779520, 4279568496, 4890935424, 5349460620, 5706091328, 6113669280, 7132614160, 8151559040, 8559136992, 10698921240, 11412182656, 12227338560, 14265228320, 17118273984, 21397842480, 24454677120, 28530456640, 34236547968, 42795684960, 57060913280, 85591369920, 171182739840]

約数ペア:

[(1, 171182739840), (2, 85591369920), (3, 57060913280), (4, 42795684960), (5, 34236547968), (6, 28530456640), (7, 24454677120), (8, 21397842480), (10, 17118273984), (12, 14265228320), (14, 12227338560), (15, 11412182656), (16, 10698921240), (20, 8559136992), (21, 8151559040), (24, 7132614160), (28, 6113669280), (30, 5706091328), (32, 5349460620), (35, 4890935424), (40, 4279568496), (42, 4075779520), (48, 3566307080), (56, 3056834640), (60, 2853045664), (64, 2674730310), (70, 2445467712), (80, 2139784248), (84, 2037889760), (96, 1783153540), (105, 1630311808), (112, 1528417320), (120, 1426522832), (128, 1337365155), (140, 1222733856), (160, 1069892124), (168, 1018944880), (192, 891576770), (210, 815155904), (224, 764208660), (240, 713261416), (280, 611366928), (320, 534946062), (336, 509472440), (384, 445788385), (420, 407577952), (448, 382104330), (480, 356630708), (560, 305683464), (640, 267473031), (672, 254736220), (840, 203788976), (896, 191052165), (960, 178315354), (1120, 152841732), (1344, 127368110), (1680, 101894488), (1920, 89157677), (2240, 76420866), (2688, 63684055), (3360, 50947244), (4480, 38210433), (6720, 25473622), (13440, 12736811)]