11168166400

素因数分解:

$2^9\times 5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 240

約数和(自身を含む): 28733500224

約数和(自身を除く): 17565333824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 103, 128, 160, 172, 197, 200, 206, 215, 256, 320, 344, 394, 400, 412, 430, 512, 515, 640, 688, 788, 800, 824, 860, 985, 1030, 1075, 1280, 1376, 1576, 1600, 1648, 1720, 1970, 2060, 2150, 2560, 2575, 2752, 3152, 3200, 3296, 3440, 3940, 4120, 4300, 4429, 4925, 5150, 5504, 6304, 6400, 6592, 6880, 7880, 8240, 8471, 8600, 8858, 9850, 10300, 11008, 12608, 12800, 13184, 13760, 15760, 16480, 16942, 17200, 17716, 19700, 20291, 20600, 22016, 22145, 25216, 26368, 27520, 31520, 32960, 33884, 34400, 35432, 39400, 40582, 41200, 42355, 44290, 50432, 52736, 55040, 63040, 65920, 67768, 68800, 70864, 78800, 81164, 82400, 84710, 88580, 100864, 101455, 110080, 110725, 126080, 131840, 135536, 137600, 141728, 157600, 162328, 164800, 169420, 177160, 202910, 211775, 221450, 252160, 263680, 271072, 275200, 283456, 315200, 324656, 329600, 338840, 354320, 405820, 423550, 442900, 504320, 507275, 542144, 550400, 566912, 630400, 649312, 659200, 677680, 708640, 811640, 847100, 872513, 885800, 1014550, 1084288, 1133824, 1260800, 1298624, 1318400, 1355360, 1417280, 1623280, 1694200, 1745026, 1771600, 2029100, 2168576, 2267648, 2521600, 2597248, 2710720, 2834560, 3246560, 3388400, 3490052, 3543200, 4058200, 4337152, 4362565, 5194496, 5421440, 5669120, 6493120, 6776800, 6980104, 7086400, 8116400, 8725130, 10388992, 10842880, 11338240, 12986240, 13553600, 13960208, 14172800, 16232800, 17450260, 21685760, 21812825, 25972480, 27107200, 27920416, 28345600, 32465600, 34900520, 43625650, 51944960, 54214400, 55840832, 56691200, 64931200, 69801040, 87251300, 108428800, 111681664, 129862400, 139602080, 174502600, 223363328, 259724800, 279204160, 349005200, 446726656, 558408320, 698010400, 1116816640, 1396020800, 2233633280, 2792041600, 5584083200, 11168166400]

約数ペア:

[(1, 11168166400), (2, 5584083200), (4, 2792041600), (5, 2233633280), (8, 1396020800), (10, 1116816640), (16, 698010400), (20, 558408320), (25, 446726656), (32, 349005200), (40, 279204160), (43, 259724800), (50, 223363328), (64, 174502600), (80, 139602080), (86, 129862400), (100, 111681664), (103, 108428800), (128, 87251300), (160, 69801040), (172, 64931200), (197, 56691200), (200, 55840832), (206, 54214400), (215, 51944960), (256, 43625650), (320, 34900520), (344, 32465600), (394, 28345600), (400, 27920416), (412, 27107200), (430, 25972480), (512, 21812825), (515, 21685760), (640, 17450260), (688, 16232800), (788, 14172800), (800, 13960208), (824, 13553600), (860, 12986240), (985, 11338240), (1030, 10842880), (1075, 10388992), (1280, 8725130), (1376, 8116400), (1576, 7086400), (1600, 6980104), (1648, 6776800), (1720, 6493120), (1970, 5669120), (2060, 5421440), (2150, 5194496), (2560, 4362565), (2575, 4337152), (2752, 4058200), (3152, 3543200), (3200, 3490052), (3296, 3388400), (3440, 3246560), (3940, 2834560), (4120, 2710720), (4300, 2597248), (4429, 2521600), (4925, 2267648), (5150, 2168576), (5504, 2029100), (6304, 1771600), (6400, 1745026), (6592, 1694200), (6880, 1623280), (7880, 1417280), (8240, 1355360), (8471, 1318400), (8600, 1298624), (8858, 1260800), (9850, 1133824), (10300, 1084288), (11008, 1014550), (12608, 885800), (12800, 872513), (13184, 847100), (13760, 811640), (15760, 708640), (16480, 677680), (16942, 659200), (17200, 649312), (17716, 630400), (19700, 566912), (20291, 550400), (20600, 542144), (22016, 507275), (22145, 504320), (25216, 442900), (26368, 423550), (27520, 405820), (31520, 354320), (32960, 338840), (33884, 329600), (34400, 324656), (35432, 315200), (39400, 283456), (40582, 275200), (41200, 271072), (42355, 263680), (44290, 252160), (50432, 221450), (52736, 211775), (55040, 202910), (63040, 177160), (65920, 169420), (67768, 164800), (68800, 162328), (70864, 157600), (78800, 141728), (81164, 137600), (82400, 135536), (84710, 131840), (88580, 126080), (100864, 110725), (101455, 110080)]