170425440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6229}}^1$

素因数の和:6269

約数の個数: 144

約数和(自身を含む): 612284400

約数和(自身を除く): 441858960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6229, 6840, 9120, 12458, 13680, 18687, 24916, 27360, 31145, 37374, 49832, 56061, 62290, 74748, 93435, 99664, 112122, 118351, 124580, 149496, 186870, 199328, 224244, 236702, 249160, 280305, 298992, 355053, 373740, 448488, 473404, 498320, 560610, 591755, 597984, 710106, 747480, 896976, 946808, 996640, 1065159, 1121220, 1183510, 1420212, 1494960, 1775265, 1793952, 1893616, 2130318, 2242440, 2367020, 2840424, 2989920, 3550530, 3787232, 4260636, 4484880, 4734040, 5325795, 5680848, 7101060, 8521272, 8969760, 9468080, 10651590, 11361696, 14202120, 17042544, 18936160, 21303180, 28404240, 34085088, 42606360, 56808480, 85212720, 170425440]

約数ペア:

[(1, 170425440), (2, 85212720), (3, 56808480), (4, 42606360), (5, 34085088), (6, 28404240), (8, 21303180), (9, 18936160), (10, 17042544), (12, 14202120), (15, 11361696), (16, 10651590), (18, 9468080), (19, 8969760), (20, 8521272), (24, 7101060), (30, 5680848), (32, 5325795), (36, 4734040), (38, 4484880), (40, 4260636), (45, 3787232), (48, 3550530), (57, 2989920), (60, 2840424), (72, 2367020), (76, 2242440), (80, 2130318), (90, 1893616), (95, 1793952), (96, 1775265), (114, 1494960), (120, 1420212), (144, 1183510), (152, 1121220), (160, 1065159), (171, 996640), (180, 946808), (190, 896976), (228, 747480), (240, 710106), (285, 597984), (288, 591755), (304, 560610), (342, 498320), (360, 473404), (380, 448488), (456, 373740), (480, 355053), (570, 298992), (608, 280305), (684, 249160), (720, 236702), (760, 224244), (855, 199328), (912, 186870), (1140, 149496), (1368, 124580), (1440, 118351), (1520, 112122), (1710, 99664), (1824, 93435), (2280, 74748), (2736, 62290), (3040, 56061), (3420, 49832), (4560, 37374), (5472, 31145), (6229, 27360), (6840, 24916), (9120, 18687), (12458, 13680)]