122326560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 288

約数和(自身を含む): 467026560

約数和(自身を除く): 344700000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 263, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 526, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 789, 816, 855, 912, 969, 1020, 1052, 1140, 1224, 1292, 1315, 1360, 1368, 1440, 1520, 1530, 1578, 1615, 1632, 1710, 1824, 1938, 2040, 2104, 2280, 2367, 2448, 2584, 2630, 2720, 2736, 2907, 3040, 3060, 3156, 3230, 3420, 3876, 3945, 4080, 4208, 4471, 4560, 4734, 4845, 4896, 4997, 5168, 5260, 5472, 5814, 6120, 6312, 6460, 6840, 7752, 7890, 8160, 8416, 8942, 9120, 9468, 9690, 9994, 10336, 10520, 11628, 11835, 12240, 12624, 12920, 13413, 13680, 14535, 14991, 15504, 15780, 17884, 18936, 19380, 19988, 21040, 22355, 23256, 23670, 24480, 24985, 25248, 25840, 26826, 27360, 29070, 29982, 31008, 31560, 35768, 37872, 38760, 39976, 40239, 42080, 44710, 44973, 46512, 47340, 49970, 51680, 53652, 58140, 59964, 63120, 67065, 71536, 74955, 75744, 77520, 79952, 80478, 84949, 89420, 89946, 93024, 94680, 99940, 107304, 116280, 119928, 126240, 134130, 143072, 149910, 155040, 159904, 160956, 169898, 178840, 179892, 189360, 199880, 201195, 214608, 224865, 232560, 239856, 254847, 268260, 299820, 321912, 339796, 357680, 359784, 378720, 399760, 402390, 424745, 429216, 449730, 465120, 479712, 509694, 536520, 599640, 643824, 679592, 715360, 719568, 764541, 799520, 804780, 849490, 899460, 1019388, 1073040, 1199280, 1274235, 1287648, 1359184, 1439136, 1529082, 1609560, 1698980, 1798920, 2038776, 2146080, 2398560, 2548470, 2718368, 3058164, 3219120, 3397960, 3597840, 3822705, 4077552, 5096940, 6116328, 6438240, 6795920, 7195680, 7645410, 8155104, 10193880, 12232656, 13591840, 15290820, 20387760, 24465312, 30581640, 40775520, 61163280, 122326560]

約数ペア:

[(1, 122326560), (2, 61163280), (3, 40775520), (4, 30581640), (5, 24465312), (6, 20387760), (8, 15290820), (9, 13591840), (10, 12232656), (12, 10193880), (15, 8155104), (16, 7645410), (17, 7195680), (18, 6795920), (19, 6438240), (20, 6116328), (24, 5096940), (30, 4077552), (32, 3822705), (34, 3597840), (36, 3397960), (38, 3219120), (40, 3058164), (45, 2718368), (48, 2548470), (51, 2398560), (57, 2146080), (60, 2038776), (68, 1798920), (72, 1698980), (76, 1609560), (80, 1529082), (85, 1439136), (90, 1359184), (95, 1287648), (96, 1274235), (102, 1199280), (114, 1073040), (120, 1019388), (136, 899460), (144, 849490), (152, 804780), (153, 799520), (160, 764541), (170, 719568), (171, 715360), (180, 679592), (190, 643824), (204, 599640), (228, 536520), (240, 509694), (255, 479712), (263, 465120), (272, 449730), (285, 429216), (288, 424745), (304, 402390), (306, 399760), (323, 378720), (340, 359784), (342, 357680), (360, 339796), (380, 321912), (408, 299820), (456, 268260), (480, 254847), (510, 239856), (526, 232560), (544, 224865), (570, 214608), (608, 201195), (612, 199880), (646, 189360), (680, 179892), (684, 178840), (720, 169898), (760, 160956), (765, 159904), (789, 155040), (816, 149910), (855, 143072), (912, 134130), (969, 126240), (1020, 119928), (1052, 116280), (1140, 107304), (1224, 99940), (1292, 94680), (1315, 93024), (1360, 89946), (1368, 89420), (1440, 84949), (1520, 80478), (1530, 79952), (1578, 77520), (1615, 75744), (1632, 74955), (1710, 71536), (1824, 67065), (1938, 63120), (2040, 59964), (2104, 58140), (2280, 53652), (2367, 51680), (2448, 49970), (2584, 47340), (2630, 46512), (2720, 44973), (2736, 44710), (2907, 42080), (3040, 40239), (3060, 39976), (3156, 38760), (3230, 37872), (3420, 35768), (3876, 31560), (3945, 31008), (4080, 29982), (4208, 29070), (4471, 27360), (4560, 26826), (4734, 25840), (4845, 25248), (4896, 24985), (4997, 24480), (5168, 23670), (5260, 23256), (5472, 22355), (5814, 21040), (6120, 19988), (6312, 19380), (6460, 18936), (6840, 17884), (7752, 15780), (7890, 15504), (8160, 14991), (8416, 14535), (8942, 13680), (9120, 13413), (9468, 12920), (9690, 12624), (9994, 12240), (10336, 11835), (10520, 11628)]