173010960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12647}}^1$

素因数の和:12685

約数の個数: 120

約数和(自身を含む): 611657280

約数和(自身を除く): 438646320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 12647, 13680, 25294, 37941, 50588, 63235, 75882, 101176, 113823, 126470, 151764, 189705, 202352, 227646, 240293, 252940, 303528, 379410, 455292, 480586, 505880, 569115, 607056, 720879, 758820, 910584, 961172, 1011760, 1138230, 1201465, 1441758, 1517640, 1821168, 1922344, 2162637, 2276460, 2402930, 2883516, 3035280, 3604395, 3844688, 4325274, 4552920, 4805860, 5767032, 7208790, 8650548, 9105840, 9611720, 10813185, 11534064, 14417580, 17301096, 19223440, 21626370, 28835160, 34602192, 43252740, 57670320, 86505480, 173010960]

約数ペア:

[(1, 173010960), (2, 86505480), (3, 57670320), (4, 43252740), (5, 34602192), (6, 28835160), (8, 21626370), (9, 19223440), (10, 17301096), (12, 14417580), (15, 11534064), (16, 10813185), (18, 9611720), (19, 9105840), (20, 8650548), (24, 7208790), (30, 5767032), (36, 4805860), (38, 4552920), (40, 4325274), (45, 3844688), (48, 3604395), (57, 3035280), (60, 2883516), (72, 2402930), (76, 2276460), (80, 2162637), (90, 1922344), (95, 1821168), (114, 1517640), (120, 1441758), (144, 1201465), (152, 1138230), (171, 1011760), (180, 961172), (190, 910584), (228, 758820), (240, 720879), (285, 607056), (304, 569115), (342, 505880), (360, 480586), (380, 455292), (456, 379410), (570, 303528), (684, 252940), (720, 240293), (760, 227646), (855, 202352), (912, 189705), (1140, 151764), (1368, 126470), (1520, 113823), (1710, 101176), (2280, 75882), (2736, 63235), (3420, 50588), (4560, 37941), (6840, 25294), (12647, 13680)]