22748320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 64713600

約数和(自身を除く): 41965280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1069, 1120, 1330, 1520, 2128, 2138, 2660, 3040, 4256, 4276, 5320, 5345, 7483, 8552, 10640, 10690, 14966, 17104, 20311, 21280, 21380, 29932, 34208, 37415, 40622, 42760, 59864, 74830, 81244, 85520, 101555, 119728, 142177, 149660, 162488, 171040, 203110, 239456, 284354, 299320, 324976, 406220, 568708, 598640, 649952, 710885, 812440, 1137416, 1197280, 1421770, 1624880, 2274832, 2843540, 3249760, 4549664, 5687080, 11374160, 22748320]

約数ペア:

[(1, 22748320), (2, 11374160), (4, 5687080), (5, 4549664), (7, 3249760), (8, 2843540), (10, 2274832), (14, 1624880), (16, 1421770), (19, 1197280), (20, 1137416), (28, 812440), (32, 710885), (35, 649952), (38, 598640), (40, 568708), (56, 406220), (70, 324976), (76, 299320), (80, 284354), (95, 239456), (112, 203110), (133, 171040), (140, 162488), (152, 149660), (160, 142177), (190, 119728), (224, 101555), (266, 85520), (280, 81244), (304, 74830), (380, 59864), (532, 42760), (560, 40622), (608, 37415), (665, 34208), (760, 29932), (1064, 21380), (1069, 21280), (1120, 20311), (1330, 17104), (1520, 14966), (2128, 10690), (2138, 10640), (2660, 8552), (3040, 7483), (4256, 5345), (4276, 5320)]