22045890560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1972

約数の個数: 192

約数和(自身を含む): 56109231360

約数和(自身を除く): 34063340800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 128, 148, 155, 160, 185, 248, 256, 296, 310, 320, 370, 496, 512, 592, 620, 640, 740, 992, 1024, 1147, 1184, 1240, 1280, 1480, 1877, 1984, 2048, 2294, 2368, 2480, 2560, 2960, 3754, 3968, 4588, 4736, 4960, 5120, 5735, 5920, 7508, 7936, 9176, 9385, 9472, 9920, 10240, 11470, 11840, 15016, 15872, 18352, 18770, 18944, 19840, 22940, 23680, 30032, 31744, 36704, 37540, 37888, 39680, 45880, 47360, 58187, 60064, 63488, 69449, 73408, 75080, 75776, 79360, 91760, 94720, 116374, 120128, 138898, 146816, 150160, 158720, 183520, 189440, 232748, 240256, 277796, 290935, 293632, 300320, 317440, 347245, 367040, 378880, 465496, 480512, 555592, 581870, 587264, 600640, 694490, 734080, 930992, 961024, 1111184, 1163740, 1174528, 1201280, 1388980, 1468160, 1861984, 1922048, 2152919, 2222368, 2327480, 2349056, 2402560, 2777960, 2936320, 3723968, 3844096, 4305838, 4444736, 4654960, 4805120, 5555920, 5872640, 7447936, 8611676, 8889472, 9309920, 9610240, 10764595, 11111840, 11745280, 14895872, 17223352, 17778944, 18619840, 19220480, 21529190, 22223680, 29791744, 34446704, 35557888, 37239680, 43058380, 44447360, 59583488, 68893408, 71115776, 74479360, 86116760, 88894720, 119166976, 137786816, 142231552, 148958720, 172233520, 177789440, 275573632, 297917440, 344467040, 355578880, 551147264, 595834880, 688934080, 711157760, 1102294528, 1377868160, 2204589056, 2755736320, 4409178112, 5511472640, 11022945280, 22045890560]

約数ペア:

[(1, 22045890560), (2, 11022945280), (4, 5511472640), (5, 4409178112), (8, 2755736320), (10, 2204589056), (16, 1377868160), (20, 1102294528), (31, 711157760), (32, 688934080), (37, 595834880), (40, 551147264), (62, 355578880), (64, 344467040), (74, 297917440), (80, 275573632), (124, 177789440), (128, 172233520), (148, 148958720), (155, 142231552), (160, 137786816), (185, 119166976), (248, 88894720), (256, 86116760), (296, 74479360), (310, 71115776), (320, 68893408), (370, 59583488), (496, 44447360), (512, 43058380), (592, 37239680), (620, 35557888), (640, 34446704), (740, 29791744), (992, 22223680), (1024, 21529190), (1147, 19220480), (1184, 18619840), (1240, 17778944), (1280, 17223352), (1480, 14895872), (1877, 11745280), (1984, 11111840), (2048, 10764595), (2294, 9610240), (2368, 9309920), (2480, 8889472), (2560, 8611676), (2960, 7447936), (3754, 5872640), (3968, 5555920), (4588, 4805120), (4736, 4654960), (4960, 4444736), (5120, 4305838), (5735, 3844096), (5920, 3723968), (7508, 2936320), (7936, 2777960), (9176, 2402560), (9385, 2349056), (9472, 2327480), (9920, 2222368), (10240, 2152919), (11470, 1922048), (11840, 1861984), (15016, 1468160), (15872, 1388980), (18352, 1201280), (18770, 1174528), (18944, 1163740), (19840, 1111184), (22940, 961024), (23680, 930992), (30032, 734080), (31744, 694490), (36704, 600640), (37540, 587264), (37888, 581870), (39680, 555592), (45880, 480512), (47360, 465496), (58187, 378880), (60064, 367040), (63488, 347245), (69449, 317440), (73408, 300320), (75080, 293632), (75776, 290935), (79360, 277796), (91760, 240256), (94720, 232748), (116374, 189440), (120128, 183520), (138898, 158720), (146816, 150160)]