229790880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 870367680

約数和(自身を除く): 640576800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 89, 90, 96, 99, 110, 120, 132, 144, 160, 163, 165, 176, 178, 180, 198, 220, 240, 264, 267, 288, 326, 330, 352, 356, 360, 396, 440, 445, 480, 489, 495, 528, 534, 652, 660, 712, 720, 792, 801, 815, 880, 890, 978, 979, 990, 1056, 1068, 1304, 1320, 1335, 1424, 1440, 1467, 1584, 1602, 1630, 1760, 1780, 1793, 1956, 1958, 1980, 2136, 2445, 2608, 2640, 2670, 2848, 2934, 2937, 3168, 3204, 3260, 3560, 3586, 3912, 3916, 3960, 4005, 4272, 4890, 4895, 5216, 5280, 5340, 5379, 5868, 5874, 6408, 6520, 7120, 7172, 7335, 7824, 7832, 7920, 8010, 8544, 8811, 8965, 9780, 9790, 10680, 10758, 11736, 11748, 12816, 13040, 14240, 14344, 14507, 14670, 14685, 15648, 15664, 15840, 16020, 16137, 17622, 17930, 19560, 19580, 21360, 21516, 23472, 23496, 25632, 26080, 26895, 28688, 29014, 29340, 29370, 31328, 32040, 32274, 35244, 35860, 39120, 39160, 42720, 43032, 43521, 44055, 46944, 46992, 53790, 57376, 58028, 58680, 58740, 64080, 64548, 70488, 71720, 72535, 78240, 78320, 80685, 86064, 87042, 88110, 93984, 107580, 116056, 117360, 117480, 128160, 129096, 130563, 140976, 143440, 145070, 156640, 159577, 161370, 172128, 174084, 176220, 215160, 217605, 232112, 234720, 234960, 258192, 261126, 281952, 286880, 290140, 319154, 322740, 348168, 352440, 430320, 435210, 464224, 469920, 478731, 516384, 522252, 580280, 638308, 645480, 652815, 696336, 704880, 797885, 860640, 870420, 957462, 1044504, 1160560, 1276616, 1290960, 1305630, 1392672, 1409760, 1436193, 1595770, 1740840, 1914924, 2089008, 2321120, 2393655, 2553232, 2581920, 2611260, 2872386, 3191540, 3481680, 3829848, 4178016, 4787310, 5106464, 5222520, 5744772, 6383080, 6963360, 7180965, 7659696, 9574620, 10445040, 11489544, 12766160, 14361930, 15319392, 19149240, 20890080, 22979088, 25532320, 28723860, 38298480, 45958176, 57447720, 76596960, 114895440, 229790880]

約数ペア:

[(1, 229790880), (2, 114895440), (3, 76596960), (4, 57447720), (5, 45958176), (6, 38298480), (8, 28723860), (9, 25532320), (10, 22979088), (11, 20890080), (12, 19149240), (15, 15319392), (16, 14361930), (18, 12766160), (20, 11489544), (22, 10445040), (24, 9574620), (30, 7659696), (32, 7180965), (33, 6963360), (36, 6383080), (40, 5744772), (44, 5222520), (45, 5106464), (48, 4787310), (55, 4178016), (60, 3829848), (66, 3481680), (72, 3191540), (80, 2872386), (88, 2611260), (89, 2581920), (90, 2553232), (96, 2393655), (99, 2321120), (110, 2089008), (120, 1914924), (132, 1740840), (144, 1595770), (160, 1436193), (163, 1409760), (165, 1392672), (176, 1305630), (178, 1290960), (180, 1276616), (198, 1160560), (220, 1044504), (240, 957462), (264, 870420), (267, 860640), (288, 797885), (326, 704880), (330, 696336), (352, 652815), (356, 645480), (360, 638308), (396, 580280), (440, 522252), (445, 516384), (480, 478731), (489, 469920), (495, 464224), (528, 435210), (534, 430320), (652, 352440), (660, 348168), (712, 322740), (720, 319154), (792, 290140), (801, 286880), (815, 281952), (880, 261126), (890, 258192), (978, 234960), (979, 234720), (990, 232112), (1056, 217605), (1068, 215160), (1304, 176220), (1320, 174084), (1335, 172128), (1424, 161370), (1440, 159577), (1467, 156640), (1584, 145070), (1602, 143440), (1630, 140976), (1760, 130563), (1780, 129096), (1793, 128160), (1956, 117480), (1958, 117360), (1980, 116056), (2136, 107580), (2445, 93984), (2608, 88110), (2640, 87042), (2670, 86064), (2848, 80685), (2934, 78320), (2937, 78240), (3168, 72535), (3204, 71720), (3260, 70488), (3560, 64548), (3586, 64080), (3912, 58740), (3916, 58680), (3960, 58028), (4005, 57376), (4272, 53790), (4890, 46992), (4895, 46944), (5216, 44055), (5280, 43521), (5340, 43032), (5379, 42720), (5868, 39160), (5874, 39120), (6408, 35860), (6520, 35244), (7120, 32274), (7172, 32040), (7335, 31328), (7824, 29370), (7832, 29340), (7920, 29014), (8010, 28688), (8544, 26895), (8811, 26080), (8965, 25632), (9780, 23496), (9790, 23472), (10680, 21516), (10758, 21360), (11736, 19580), (11748, 19560), (12816, 17930), (13040, 17622), (14240, 16137), (14344, 16020), (14507, 15840), (14670, 15664), (14685, 15648)]