171708320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8069}}^1$

素因数の和:8110

約数の個数: 96

約数和(自身を含む): 488073600

約数和(自身を除く): 316365280

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, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 8069, 10640, 16138, 21280, 32276, 40345, 56483, 64552, 80690, 112966, 129104, 153311, 161380, 225932, 258208, 282415, 306622, 322760, 451864, 564830, 613244, 645520, 766555, 903728, 1073177, 1129660, 1226488, 1291040, 1533110, 1807456, 2146354, 2259320, 2452976, 3066220, 4292708, 4518640, 4905952, 5365885, 6132440, 8585416, 9037280, 10731770, 12264880, 17170832, 21463540, 24529760, 34341664, 42927080, 85854160, 171708320]

約数ペア:

[(1, 171708320), (2, 85854160), (4, 42927080), (5, 34341664), (7, 24529760), (8, 21463540), (10, 17170832), (14, 12264880), (16, 10731770), (19, 9037280), (20, 8585416), (28, 6132440), (32, 5365885), (35, 4905952), (38, 4518640), (40, 4292708), (56, 3066220), (70, 2452976), (76, 2259320), (80, 2146354), (95, 1807456), (112, 1533110), (133, 1291040), (140, 1226488), (152, 1129660), (160, 1073177), (190, 903728), (224, 766555), (266, 645520), (280, 613244), (304, 564830), (380, 451864), (532, 322760), (560, 306622), (608, 282415), (665, 258208), (760, 225932), (1064, 161380), (1120, 153311), (1330, 129104), (1520, 112966), (2128, 80690), (2660, 64552), (3040, 56483), (4256, 40345), (5320, 32276), (8069, 21280), (10640, 16138)]