246228840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4824

約数の個数: 192

約数和(自身を含む): 940343040

約数和(自身を除く): 694114200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 4783, 5148, 5720, 6435, 8580, 9566, 10296, 12870, 14349, 17160, 19132, 23915, 25740, 28698, 38264, 43047, 47830, 51480, 52613, 57396, 62179, 71745, 86094, 95660, 105226, 114792, 124358, 143490, 157839, 172188, 186537, 191320, 210452, 215235, 248716, 263065, 286980, 310895, 315678, 344376, 373074, 420904, 430470, 473517, 497432, 526130, 559611, 573960, 621790, 631356, 683969, 746148, 789195, 860940, 932685, 947034, 1052260, 1119222, 1243580, 1262712, 1367938, 1492296, 1578390, 1721880, 1865370, 1894068, 2051907, 2104520, 2238444, 2367585, 2487160, 2735876, 2798055, 3156780, 3419845, 3730740, 3788136, 4103814, 4476888, 4735170, 5471752, 5596110, 6155721, 6313560, 6839690, 7461480, 8207628, 9470340, 10259535, 11192220, 12311442, 13679380, 16415256, 18940680, 20519070, 22384440, 24622884, 27358760, 30778605, 41038140, 49245768, 61557210, 82076280, 123114420, 246228840]

約数ペア:

[(1, 246228840), (2, 123114420), (3, 82076280), (4, 61557210), (5, 49245768), (6, 41038140), (8, 30778605), (9, 27358760), (10, 24622884), (11, 22384440), (12, 20519070), (13, 18940680), (15, 16415256), (18, 13679380), (20, 12311442), (22, 11192220), (24, 10259535), (26, 9470340), (30, 8207628), (33, 7461480), (36, 6839690), (39, 6313560), (40, 6155721), (44, 5596110), (45, 5471752), (52, 4735170), (55, 4476888), (60, 4103814), (65, 3788136), (66, 3730740), (72, 3419845), (78, 3156780), (88, 2798055), (90, 2735876), (99, 2487160), (104, 2367585), (110, 2238444), (117, 2104520), (120, 2051907), (130, 1894068), (132, 1865370), (143, 1721880), (156, 1578390), (165, 1492296), (180, 1367938), (195, 1262712), (198, 1243580), (220, 1119222), (234, 1052260), (260, 947034), (264, 932685), (286, 860940), (312, 789195), (330, 746148), (360, 683969), (390, 631356), (396, 621790), (429, 573960), (440, 559611), (468, 526130), (495, 497432), (520, 473517), (572, 430470), (585, 420904), (660, 373074), (715, 344376), (780, 315678), (792, 310895), (858, 286980), (936, 263065), (990, 248716), (1144, 215235), (1170, 210452), (1287, 191320), (1320, 186537), (1430, 172188), (1560, 157839), (1716, 143490), (1980, 124358), (2145, 114792), (2340, 105226), (2574, 95660), (2860, 86094), (3432, 71745), (3960, 62179), (4290, 57396), (4680, 52613), (4783, 51480), (5148, 47830), (5720, 43047), (6435, 38264), (8580, 28698), (9566, 25740), (10296, 23915), (12870, 19132), (14349, 17160)]