195833520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 694643040

約数和(自身を除く): 498809520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 83, 87, 90, 113, 116, 120, 144, 145, 166, 174, 180, 226, 232, 240, 249, 261, 290, 332, 339, 348, 360, 415, 435, 452, 464, 498, 522, 565, 580, 664, 678, 696, 720, 747, 830, 870, 904, 996, 1017, 1044, 1130, 1160, 1245, 1305, 1328, 1356, 1392, 1494, 1660, 1695, 1740, 1808, 1992, 2034, 2088, 2260, 2320, 2407, 2490, 2610, 2712, 2988, 3277, 3320, 3390, 3480, 3735, 3984, 4068, 4176, 4520, 4814, 4980, 5085, 5220, 5424, 5976, 6554, 6640, 6780, 6960, 7221, 7470, 8136, 9040, 9379, 9628, 9831, 9960, 10170, 10440, 11952, 12035, 13108, 13560, 14442, 14940, 16272, 16385, 18758, 19256, 19662, 19920, 20340, 20880, 21663, 24070, 26216, 27120, 28137, 28884, 29493, 29880, 32770, 36105, 37516, 38512, 39324, 40680, 43326, 46895, 48140, 49155, 52432, 56274, 57768, 58986, 59760, 65540, 72210, 75032, 78648, 81360, 84411, 86652, 93790, 96280, 98310, 108315, 112548, 115536, 117972, 131080, 140685, 144420, 147465, 150064, 157296, 168822, 173304, 187580, 192560, 196620, 216630, 225096, 235944, 262160, 271991, 281370, 288840, 294930, 337644, 346608, 375160, 393240, 422055, 433260, 450192, 471888, 543982, 562740, 577680, 589860, 675288, 750320, 786480, 815973, 844110, 866520, 1087964, 1125480, 1179720, 1350576, 1359955, 1631946, 1688220, 1733040, 2175928, 2250960, 2359440, 2447919, 2719910, 3263892, 3376440, 4079865, 4351856, 4895838, 5439820, 6527784, 6752880, 8159730, 9791676, 10879640, 12239595, 13055568, 16319460, 19583352, 21759280, 24479190, 32638920, 39166704, 48958380, 65277840, 97916760, 195833520]

約数ペア:

[(1, 195833520), (2, 97916760), (3, 65277840), (4, 48958380), (5, 39166704), (6, 32638920), (8, 24479190), (9, 21759280), (10, 19583352), (12, 16319460), (15, 13055568), (16, 12239595), (18, 10879640), (20, 9791676), (24, 8159730), (29, 6752880), (30, 6527784), (36, 5439820), (40, 4895838), (45, 4351856), (48, 4079865), (58, 3376440), (60, 3263892), (72, 2719910), (80, 2447919), (83, 2359440), (87, 2250960), (90, 2175928), (113, 1733040), (116, 1688220), (120, 1631946), (144, 1359955), (145, 1350576), (166, 1179720), (174, 1125480), (180, 1087964), (226, 866520), (232, 844110), (240, 815973), (249, 786480), (261, 750320), (290, 675288), (332, 589860), (339, 577680), (348, 562740), (360, 543982), (415, 471888), (435, 450192), (452, 433260), (464, 422055), (498, 393240), (522, 375160), (565, 346608), (580, 337644), (664, 294930), (678, 288840), (696, 281370), (720, 271991), (747, 262160), (830, 235944), (870, 225096), (904, 216630), (996, 196620), (1017, 192560), (1044, 187580), (1130, 173304), (1160, 168822), (1245, 157296), (1305, 150064), (1328, 147465), (1356, 144420), (1392, 140685), (1494, 131080), (1660, 117972), (1695, 115536), (1740, 112548), (1808, 108315), (1992, 98310), (2034, 96280), (2088, 93790), (2260, 86652), (2320, 84411), (2407, 81360), (2490, 78648), (2610, 75032), (2712, 72210), (2988, 65540), (3277, 59760), (3320, 58986), (3390, 57768), (3480, 56274), (3735, 52432), (3984, 49155), (4068, 48140), (4176, 46895), (4520, 43326), (4814, 40680), (4980, 39324), (5085, 38512), (5220, 37516), (5424, 36105), (5976, 32770), (6554, 29880), (6640, 29493), (6780, 28884), (6960, 28137), (7221, 27120), (7470, 26216), (8136, 24070), (9040, 21663), (9379, 20880), (9628, 20340), (9831, 19920), (9960, 19662), (10170, 19256), (10440, 18758), (11952, 16385), (12035, 16272), (13108, 14940), (13560, 14442)]