143668000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{733}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 411183864

約数和(自身を除く): 267515864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 733, 784, 800, 875, 980, 1000, 1120, 1225, 1400, 1466, 1568, 1750, 1960, 2000, 2450, 2800, 2932, 3500, 3665, 3920, 4000, 4900, 5131, 5600, 5864, 6125, 7000, 7330, 7840, 9800, 10262, 11728, 12250, 14000, 14660, 18325, 19600, 20524, 23456, 24500, 25655, 28000, 29320, 35917, 36650, 39200, 41048, 49000, 51310, 58640, 71834, 73300, 82096, 91625, 98000, 102620, 117280, 128275, 143668, 146600, 164192, 179585, 183250, 196000, 205240, 256550, 287336, 293200, 359170, 366500, 410480, 513100, 574672, 586400, 641375, 718340, 733000, 820960, 897925, 1026200, 1149344, 1282750, 1436680, 1466000, 1795850, 2052400, 2565500, 2873360, 2932000, 3591700, 4104800, 4489625, 5131000, 5746720, 7183400, 8979250, 10262000, 14366800, 17958500, 20524000, 28733600, 35917000, 71834000, 143668000]

約数ペア:

[(1, 143668000), (2, 71834000), (4, 35917000), (5, 28733600), (7, 20524000), (8, 17958500), (10, 14366800), (14, 10262000), (16, 8979250), (20, 7183400), (25, 5746720), (28, 5131000), (32, 4489625), (35, 4104800), (40, 3591700), (49, 2932000), (50, 2873360), (56, 2565500), (70, 2052400), (80, 1795850), (98, 1466000), (100, 1436680), (112, 1282750), (125, 1149344), (140, 1026200), (160, 897925), (175, 820960), (196, 733000), (200, 718340), (224, 641375), (245, 586400), (250, 574672), (280, 513100), (350, 410480), (392, 366500), (400, 359170), (490, 293200), (500, 287336), (560, 256550), (700, 205240), (733, 196000), (784, 183250), (800, 179585), (875, 164192), (980, 146600), (1000, 143668), (1120, 128275), (1225, 117280), (1400, 102620), (1466, 98000), (1568, 91625), (1750, 82096), (1960, 73300), (2000, 71834), (2450, 58640), (2800, 51310), (2932, 49000), (3500, 41048), (3665, 39200), (3920, 36650), (4000, 35917), (4900, 29320), (5131, 28000), (5600, 25655), (5864, 24500), (6125, 23456), (7000, 20524), (7330, 19600), (7840, 18325), (9800, 14660), (10262, 14000), (11728, 12250)]