137824960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4770

約数の個数: 112

約数和(自身を含む): 404018496

約数和(自身を除く): 266193536

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 4733, 5824, 7280, 9466, 14560, 18932, 23665, 29120, 33131, 37864, 47330, 61529, 66262, 75728, 94660, 123058, 132524, 151456, 165655, 189320, 246116, 265048, 302912, 307645, 331310, 378640, 430703, 492232, 530096, 615290, 662620, 757280, 861406, 984464, 1060192, 1230580, 1325240, 1514560, 1722812, 1968928, 2120384, 2153515, 2461160, 2650480, 3445624, 3937856, 4307030, 4922320, 5300960, 6891248, 8614060, 9844640, 10601920, 13782496, 17228120, 19689280, 27564992, 34456240, 68912480, 137824960]

約数ペア:

[(1, 137824960), (2, 68912480), (4, 34456240), (5, 27564992), (7, 19689280), (8, 17228120), (10, 13782496), (13, 10601920), (14, 9844640), (16, 8614060), (20, 6891248), (26, 5300960), (28, 4922320), (32, 4307030), (35, 3937856), (40, 3445624), (52, 2650480), (56, 2461160), (64, 2153515), (65, 2120384), (70, 1968928), (80, 1722812), (91, 1514560), (104, 1325240), (112, 1230580), (130, 1060192), (140, 984464), (160, 861406), (182, 757280), (208, 662620), (224, 615290), (260, 530096), (280, 492232), (320, 430703), (364, 378640), (416, 331310), (448, 307645), (455, 302912), (520, 265048), (560, 246116), (728, 189320), (832, 165655), (910, 151456), (1040, 132524), (1120, 123058), (1456, 94660), (1820, 75728), (2080, 66262), (2240, 61529), (2912, 47330), (3640, 37864), (4160, 33131), (4733, 29120), (5824, 23665), (7280, 18932), (9466, 14560)]