103218240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1460

約数の個数: 112

約数和(自身を含む): 332110080

約数和(自身を除く): 228891840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1361, 1580, 1896, 2370, 2528, 2722, 3160, 3792, 4083, 4740, 5056, 5444, 6320, 6805, 7584, 8166, 9480, 10888, 12640, 13610, 15168, 16332, 18960, 20415, 21776, 25280, 27220, 32664, 37920, 40830, 43552, 54440, 65328, 75840, 81660, 87104, 107519, 108880, 130656, 163320, 215038, 217760, 261312, 322557, 326640, 430076, 435520, 537595, 645114, 653280, 860152, 1075190, 1290228, 1306560, 1612785, 1720304, 2150380, 2580456, 3225570, 3440608, 4300760, 5160912, 6451140, 6881216, 8601520, 10321824, 12902280, 17203040, 20643648, 25804560, 34406080, 51609120, 103218240]

約数ペア:

[(1, 103218240), (2, 51609120), (3, 34406080), (4, 25804560), (5, 20643648), (6, 17203040), (8, 12902280), (10, 10321824), (12, 8601520), (15, 6881216), (16, 6451140), (20, 5160912), (24, 4300760), (30, 3440608), (32, 3225570), (40, 2580456), (48, 2150380), (60, 1720304), (64, 1612785), (79, 1306560), (80, 1290228), (96, 1075190), (120, 860152), (158, 653280), (160, 645114), (192, 537595), (237, 435520), (240, 430076), (316, 326640), (320, 322557), (395, 261312), (474, 217760), (480, 215038), (632, 163320), (790, 130656), (948, 108880), (960, 107519), (1185, 87104), (1264, 81660), (1361, 75840), (1580, 65328), (1896, 54440), (2370, 43552), (2528, 40830), (2722, 37920), (3160, 32664), (3792, 27220), (4083, 25280), (4740, 21776), (5056, 20415), (5444, 18960), (6320, 16332), (6805, 15168), (7584, 13610), (8166, 12640), (9480, 10888)]