3322240

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 8262000

約数和(自身を除く): 4939760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 179, 232, 290, 320, 358, 464, 580, 640, 716, 895, 928, 1160, 1432, 1790, 1856, 2320, 2864, 3580, 3712, 4640, 5191, 5728, 7160, 9280, 10382, 11456, 14320, 18560, 20764, 22912, 25955, 28640, 41528, 51910, 57280, 83056, 103820, 114560, 166112, 207640, 332224, 415280, 664448, 830560, 1661120, 3322240]

約数ペア:

[(1, 3322240), (2, 1661120), (4, 830560), (5, 664448), (8, 415280), (10, 332224), (16, 207640), (20, 166112), (29, 114560), (32, 103820), (40, 83056), (58, 57280), (64, 51910), (80, 41528), (116, 28640), (128, 25955), (145, 22912), (160, 20764), (179, 18560), (232, 14320), (290, 11456), (320, 10382), (358, 9280), (464, 7160), (580, 5728), (640, 5191), (716, 4640), (895, 3712), (928, 3580), (1160, 2864), (1432, 2320), (1790, 1856)]