16915150080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1861}}^1$

素因数の和:2154

約数の個数: 288

約数和(自身を含む): 60285899520

約数和(自身を除く): 43370749440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 263, 270, 288, 320, 360, 384, 432, 480, 526, 540, 576, 640, 720, 768, 789, 864, 960, 1052, 1080, 1152, 1280, 1315, 1440, 1578, 1728, 1861, 1920, 2104, 2160, 2304, 2367, 2630, 2880, 3156, 3456, 3722, 3840, 3945, 4208, 4320, 4734, 5260, 5583, 5760, 6312, 6912, 7101, 7444, 7890, 8416, 8640, 9305, 9468, 10520, 11166, 11520, 11835, 12624, 14202, 14888, 15780, 16749, 16832, 17280, 18610, 18936, 21040, 22332, 23670, 25248, 27915, 28404, 29776, 31560, 33498, 33664, 34560, 35505, 37220, 37872, 42080, 44664, 47340, 50247, 50496, 55830, 56808, 59552, 63120, 66996, 67328, 71010, 74440, 75744, 83745, 84160, 89328, 94680, 100494, 100992, 111660, 113616, 119104, 126240, 133992, 142020, 148880, 151488, 167490, 168320, 178656, 189360, 200988, 201984, 223320, 227232, 238208, 251235, 252480, 267984, 284040, 297760, 302976, 334980, 336640, 357312, 378720, 401976, 446640, 454464, 476416, 489443, 502470, 504960, 535968, 568080, 595520, 605952, 669960, 714624, 757440, 803952, 893280, 908928, 978886, 1004940, 1009920, 1071936, 1136160, 1191040, 1339920, 1429248, 1468329, 1514880, 1607904, 1786560, 1817856, 1957772, 2009880, 2143872, 2272320, 2382080, 2447215, 2679840, 2936658, 3029760, 3215808, 3573120, 3915544, 4019760, 4287744, 4404987, 4544640, 4894430, 5359680, 5873316, 6431616, 7146240, 7341645, 7831088, 8039520, 8809974, 9089280, 9788860, 10719360, 11746632, 12863232, 13214961, 14683290, 15662176, 16079040, 17619948, 19577720, 21438720, 22024935, 23493264, 26429922, 29366580, 31324352, 32158080, 35239896, 39155440, 44049870, 46986528, 52859844, 58733160, 62648704, 64316160, 66074805, 70479792, 78310880, 88099740, 93973056, 105719688, 117466320, 125297408, 132149610, 140959584, 156621760, 176199480, 187946112, 211439376, 234932640, 264299220, 281919168, 313243520, 352398960, 375892224, 422878752, 469865280, 528598440, 563838336, 626487040, 704797920, 845757504, 939730560, 1057196880, 1127676672, 1409595840, 1691515008, 1879461120, 2114393760, 2819191680, 3383030016, 4228787520, 5638383360, 8457575040, 16915150080]

約数ペア:

[(1, 16915150080), (2, 8457575040), (3, 5638383360), (4, 4228787520), (5, 3383030016), (6, 2819191680), (8, 2114393760), (9, 1879461120), (10, 1691515008), (12, 1409595840), (15, 1127676672), (16, 1057196880), (18, 939730560), (20, 845757504), (24, 704797920), (27, 626487040), (30, 563838336), (32, 528598440), (36, 469865280), (40, 422878752), (45, 375892224), (48, 352398960), (54, 313243520), (60, 281919168), (64, 264299220), (72, 234932640), (80, 211439376), (90, 187946112), (96, 176199480), (108, 156621760), (120, 140959584), (128, 132149610), (135, 125297408), (144, 117466320), (160, 105719688), (180, 93973056), (192, 88099740), (216, 78310880), (240, 70479792), (256, 66074805), (263, 64316160), (270, 62648704), (288, 58733160), (320, 52859844), (360, 46986528), (384, 44049870), (432, 39155440), (480, 35239896), (526, 32158080), (540, 31324352), (576, 29366580), (640, 26429922), (720, 23493264), (768, 22024935), (789, 21438720), (864, 19577720), (960, 17619948), (1052, 16079040), (1080, 15662176), (1152, 14683290), (1280, 13214961), (1315, 12863232), (1440, 11746632), (1578, 10719360), (1728, 9788860), (1861, 9089280), (1920, 8809974), (2104, 8039520), (2160, 7831088), (2304, 7341645), (2367, 7146240), (2630, 6431616), (2880, 5873316), (3156, 5359680), (3456, 4894430), (3722, 4544640), (3840, 4404987), (3945, 4287744), (4208, 4019760), (4320, 3915544), (4734, 3573120), (5260, 3215808), (5583, 3029760), (5760, 2936658), (6312, 2679840), (6912, 2447215), (7101, 2382080), (7444, 2272320), (7890, 2143872), (8416, 2009880), (8640, 1957772), (9305, 1817856), (9468, 1786560), (10520, 1607904), (11166, 1514880), (11520, 1468329), (11835, 1429248), (12624, 1339920), (14202, 1191040), (14888, 1136160), (15780, 1071936), (16749, 1009920), (16832, 1004940), (17280, 978886), (18610, 908928), (18936, 893280), (21040, 803952), (22332, 757440), (23670, 714624), (25248, 669960), (27915, 605952), (28404, 595520), (29776, 568080), (31560, 535968), (33498, 504960), (33664, 502470), (34560, 489443), (35505, 476416), (37220, 454464), (37872, 446640), (42080, 401976), (44664, 378720), (47340, 357312), (50247, 336640), (50496, 334980), (55830, 302976), (56808, 297760), (59552, 284040), (63120, 267984), (66996, 252480), (67328, 251235), (71010, 238208), (74440, 227232), (75744, 223320), (83745, 201984), (84160, 200988), (89328, 189360), (94680, 178656), (100494, 168320), (100992, 167490), (111660, 151488), (113616, 148880), (119104, 142020), (126240, 133992)]