22344960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:81

約数の個数: 216

約数和(自身を含む): 81383904

約数和(自身を除く): 59038944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 256, 264, 276, 320, 330, 345, 352, 368, 384, 440, 460, 480, 506, 528, 529, 552, 640, 660, 690, 704, 736, 759, 768, 880, 920, 960, 1012, 1056, 1058, 1104, 1265, 1280, 1320, 1380, 1408, 1472, 1518, 1587, 1760, 1840, 1920, 2024, 2112, 2116, 2208, 2530, 2640, 2645, 2760, 2816, 2944, 3036, 3174, 3520, 3680, 3795, 3840, 4048, 4224, 4232, 4416, 5060, 5280, 5290, 5520, 5819, 5888, 6072, 6348, 7040, 7360, 7590, 7935, 8096, 8448, 8464, 8832, 10120, 10560, 10580, 11040, 11638, 12144, 12696, 14080, 14720, 15180, 15870, 16192, 16928, 17457, 17664, 20240, 21120, 21160, 22080, 23276, 24288, 25392, 29095, 29440, 30360, 31740, 32384, 33856, 34914, 40480, 42240, 42320, 44160, 46552, 48576, 50784, 58190, 60720, 63480, 64768, 67712, 69828, 80960, 84640, 87285, 88320, 93104, 97152, 101568, 116380, 121440, 126960, 135424, 139656, 161920, 169280, 174570, 186208, 194304, 203136, 232760, 242880, 253920, 279312, 323840, 338560, 349140, 372416, 406272, 465520, 485760, 507840, 558624, 677120, 698280, 744832, 931040, 971520, 1015680, 1117248, 1396560, 1489664, 1862080, 2031360, 2234496, 2793120, 3724160, 4468992, 5586240, 7448320, 11172480, 22344960]

約数ペア:

[(1, 22344960), (2, 11172480), (3, 7448320), (4, 5586240), (5, 4468992), (6, 3724160), (8, 2793120), (10, 2234496), (11, 2031360), (12, 1862080), (15, 1489664), (16, 1396560), (20, 1117248), (22, 1015680), (23, 971520), (24, 931040), (30, 744832), (32, 698280), (33, 677120), (40, 558624), (44, 507840), (46, 485760), (48, 465520), (55, 406272), (60, 372416), (64, 349140), (66, 338560), (69, 323840), (80, 279312), (88, 253920), (92, 242880), (96, 232760), (110, 203136), (115, 194304), (120, 186208), (128, 174570), (132, 169280), (138, 161920), (160, 139656), (165, 135424), (176, 126960), (184, 121440), (192, 116380), (220, 101568), (230, 97152), (240, 93104), (253, 88320), (256, 87285), (264, 84640), (276, 80960), (320, 69828), (330, 67712), (345, 64768), (352, 63480), (368, 60720), (384, 58190), (440, 50784), (460, 48576), (480, 46552), (506, 44160), (528, 42320), (529, 42240), (552, 40480), (640, 34914), (660, 33856), (690, 32384), (704, 31740), (736, 30360), (759, 29440), (768, 29095), (880, 25392), (920, 24288), (960, 23276), (1012, 22080), (1056, 21160), (1058, 21120), (1104, 20240), (1265, 17664), (1280, 17457), (1320, 16928), (1380, 16192), (1408, 15870), (1472, 15180), (1518, 14720), (1587, 14080), (1760, 12696), (1840, 12144), (1920, 11638), (2024, 11040), (2112, 10580), (2116, 10560), (2208, 10120), (2530, 8832), (2640, 8464), (2645, 8448), (2760, 8096), (2816, 7935), (2944, 7590), (3036, 7360), (3174, 7040), (3520, 6348), (3680, 6072), (3795, 5888), (3840, 5819), (4048, 5520), (4224, 5290), (4232, 5280), (4416, 5060)]