162750960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11897}}^1$

素因数の和:11935

約数の個数: 120

約数和(自身を含む): 575387280

約数和(自身を除く): 412636320

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, 11897, 13680, 23794, 35691, 47588, 59485, 71382, 95176, 107073, 118970, 142764, 178455, 190352, 214146, 226043, 237940, 285528, 356910, 428292, 452086, 475880, 535365, 571056, 678129, 713820, 856584, 904172, 951760, 1070730, 1130215, 1356258, 1427640, 1713168, 1808344, 2034387, 2141460, 2260430, 2712516, 2855280, 3390645, 3616688, 4068774, 4282920, 4520860, 5425032, 6781290, 8137548, 8565840, 9041720, 10171935, 10850064, 13562580, 16275096, 18083440, 20343870, 27125160, 32550192, 40687740, 54250320, 81375480, 162750960]

約数ペア:

[(1, 162750960), (2, 81375480), (3, 54250320), (4, 40687740), (5, 32550192), (6, 27125160), (8, 20343870), (9, 18083440), (10, 16275096), (12, 13562580), (15, 10850064), (16, 10171935), (18, 9041720), (19, 8565840), (20, 8137548), (24, 6781290), (30, 5425032), (36, 4520860), (38, 4282920), (40, 4068774), (45, 3616688), (48, 3390645), (57, 2855280), (60, 2712516), (72, 2260430), (76, 2141460), (80, 2034387), (90, 1808344), (95, 1713168), (114, 1427640), (120, 1356258), (144, 1130215), (152, 1070730), (171, 951760), (180, 904172), (190, 856584), (228, 713820), (240, 678129), (285, 571056), (304, 535365), (342, 475880), (360, 452086), (380, 428292), (456, 356910), (570, 285528), (684, 237940), (720, 226043), (760, 214146), (855, 190352), (912, 178455), (1140, 142764), (1368, 118970), (1520, 107073), (1710, 95176), (2280, 71382), (2736, 59485), (3420, 47588), (4560, 35691), (6840, 23794), (11897, 13680)]