319383900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{32261}}^1$

素因数の和:32292

約数の個数: 108

約数和(自身を含む): 1092133224

約数和(自身を除く): 772749324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 32261, 64522, 96783, 129044, 161305, 193566, 290349, 322610, 354871, 387132, 483915, 580698, 645220, 709742, 806525, 967830, 1064613, 1161396, 1419484, 1451745, 1613050, 1774355, 1935660, 2129226, 2419575, 2903490, 3193839, 3226100, 3548710, 4258452, 4839150, 5323065, 5806980, 6387678, 7097420, 7258725, 8871775, 9678300, 10646130, 12775356, 14517450, 15969195, 17743550, 21292260, 26615325, 29034900, 31938390, 35487100, 53230650, 63876780, 79845975, 106461300, 159691950, 319383900]

約数ペア:

[(1, 319383900), (2, 159691950), (3, 106461300), (4, 79845975), (5, 63876780), (6, 53230650), (9, 35487100), (10, 31938390), (11, 29034900), (12, 26615325), (15, 21292260), (18, 17743550), (20, 15969195), (22, 14517450), (25, 12775356), (30, 10646130), (33, 9678300), (36, 8871775), (44, 7258725), (45, 7097420), (50, 6387678), (55, 5806980), (60, 5323065), (66, 4839150), (75, 4258452), (90, 3548710), (99, 3226100), (100, 3193839), (110, 2903490), (132, 2419575), (150, 2129226), (165, 1935660), (180, 1774355), (198, 1613050), (220, 1451745), (225, 1419484), (275, 1161396), (300, 1064613), (330, 967830), (396, 806525), (450, 709742), (495, 645220), (550, 580698), (660, 483915), (825, 387132), (900, 354871), (990, 322610), (1100, 290349), (1650, 193566), (1980, 161305), (2475, 129044), (3300, 96783), (4950, 64522), (9900, 32261)]