229057320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2467

約数の個数: 128

約数和(自身を含む): 743385600

約数和(自身を除く): 514328280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1598, 1880, 2040, 2389, 2397, 2820, 3196, 3995, 4778, 4794, 5640, 6392, 7167, 7990, 9556, 9588, 11945, 11985, 14334, 15980, 19112, 19176, 23890, 23970, 28668, 31960, 35835, 40613, 47780, 47940, 57336, 71670, 81226, 95560, 95880, 112283, 121839, 143340, 162452, 203065, 224566, 243678, 286680, 324904, 336849, 406130, 449132, 487356, 561415, 609195, 673698, 812260, 898264, 974712, 1122830, 1218390, 1347396, 1624520, 1684245, 1908811, 2245660, 2436780, 2694792, 3368490, 3817622, 4491320, 4873560, 5726433, 6736980, 7635244, 9544055, 11452866, 13473960, 15270488, 19088110, 22905732, 28632165, 38176220, 45811464, 57264330, 76352440, 114528660, 229057320]

約数ペア:

[(1, 229057320), (2, 114528660), (3, 76352440), (4, 57264330), (5, 45811464), (6, 38176220), (8, 28632165), (10, 22905732), (12, 19088110), (15, 15270488), (17, 13473960), (20, 11452866), (24, 9544055), (30, 7635244), (34, 6736980), (40, 5726433), (47, 4873560), (51, 4491320), (60, 3817622), (68, 3368490), (85, 2694792), (94, 2436780), (102, 2245660), (120, 1908811), (136, 1684245), (141, 1624520), (170, 1347396), (188, 1218390), (204, 1122830), (235, 974712), (255, 898264), (282, 812260), (340, 673698), (376, 609195), (408, 561415), (470, 487356), (510, 449132), (564, 406130), (680, 336849), (705, 324904), (799, 286680), (940, 243678), (1020, 224566), (1128, 203065), (1410, 162452), (1598, 143340), (1880, 121839), (2040, 112283), (2389, 95880), (2397, 95560), (2820, 81226), (3196, 71670), (3995, 57336), (4778, 47940), (4794, 47780), (5640, 40613), (6392, 35835), (7167, 31960), (7990, 28668), (9556, 23970), (9588, 23890), (11945, 19176), (11985, 19112), (14334, 15980)]