28240365120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:650

約数の個数: 448

約数和(自身を含む): 101659041792

約数和(自身を除く): 73418676672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 281, 307, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 562, 614, 620, 660, 682, 704, 744, 843, 880, 921, 930, 960, 992, 1023, 1056, 1124, 1228, 1240, 1320, 1364, 1405, 1488, 1535, 1686, 1705, 1760, 1842, 1860, 1984, 2046, 2112, 2248, 2456, 2480, 2640, 2728, 2810, 2976, 3070, 3091, 3372, 3377, 3410, 3520, 3684, 3720, 4092, 4215, 4496, 4605, 4912, 4960, 5115, 5280, 5456, 5620, 5952, 6140, 6182, 6744, 6754, 6820, 7368, 7440, 8184, 8430, 8711, 8992, 9210, 9273, 9517, 9824, 9920, 10131, 10230, 10560, 10912, 11240, 12280, 12364, 13488, 13508, 13640, 14736, 14880, 15455, 16368, 16860, 16885, 17422, 17984, 18420, 18546, 19034, 19648, 20262, 20460, 21824, 22480, 24560, 24728, 26133, 26976, 27016, 27280, 28551, 29472, 29760, 30910, 32736, 33720, 33770, 34844, 36840, 37092, 38068, 40524, 40920, 43555, 44960, 46365, 47585, 49120, 49456, 50655, 52266, 53952, 54032, 54560, 57102, 58944, 61820, 65472, 67440, 67540, 69688, 73680, 74184, 76136, 81048, 81840, 86267, 87110, 89920, 92730, 95170, 95821, 98240, 98912, 101310, 104532, 104687, 108064, 109120, 114204, 123640, 130665, 134880, 135080, 139376, 142755, 147360, 148368, 152272, 162096, 163680, 172534, 174220, 185460, 190340, 191642, 197824, 202620, 209064, 209374, 216128, 228408, 247280, 258801, 261330, 269760, 270160, 278752, 285510, 287463, 294720, 296736, 304544, 314061, 324192, 327360, 345068, 348440, 370920, 380680, 383284, 405240, 418128, 418748, 431335, 456816, 479105, 494560, 517602, 522660, 523435, 540320, 557504, 571020, 574926, 593472, 609088, 628122, 648384, 690136, 696880, 741840, 761360, 766568, 810480, 836256, 837496, 862670, 913632, 948937, 958210, 989120, 1035204, 1045320, 1046870, 1080640, 1142040, 1149852, 1256244, 1294005, 1380272, 1393760, 1437315, 1483680, 1522720, 1533136, 1570305, 1620960, 1672512, 1674992, 1725340, 1827264, 1897874, 1916420, 2070408, 2090640, 2093740, 2284080, 2299704, 2512488, 2588010, 2674277, 2760544, 2787520, 2846811, 2874630, 2967360, 3045440, 3066272, 3140610, 3241920, 3349984, 3450680, 3795748, 3832840, 4140816, 4181280, 4187480, 4568160, 4599408, 4744685, 5024976, 5176020, 5348554, 5521088, 5693622, 5749260, 6132544, 6281220, 6699968, 6901360, 7591496, 7665680, 8022831, 8281632, 8362560, 8374960, 9136320, 9198816, 9489370, 10049952, 10352040, 10697108, 11387244, 11498520, 12562440, 13371385, 13802720, 14234055, 15182992, 15331360, 16045662, 16563264, 16749920, 18397632, 18978740, 20099904, 20704080, 21394216, 22774488, 22997040, 25124880, 26742770, 27605440, 28468110, 29417047, 30365984, 30662720, 32091324, 33499840, 37957480, 40114155, 41408160, 42788432, 45548976, 45994080, 50249760, 53485540, 56936220, 58834094, 60731968, 64182648, 75914960, 80228310, 82816320, 85576864, 88251141, 91097952, 91988160, 100499520, 106971080, 113872440, 117668188, 128365296, 147085235, 151829920, 160456620, 171153728, 176502282, 182195904, 213942160, 227744880, 235336376, 256730592, 294170470, 303659840, 320913240, 353004564, 427884320, 441255705, 455489760, 470672752, 513461184, 588340940, 641826480, 706009128, 855768640, 882511410, 910979520, 941345504, 1176681880, 1283652960, 1412018256, 1765022820, 1882691008, 2353363760, 2567305920, 2824036512, 3530045640, 4706727520, 5648073024, 7060091280, 9413455040, 14120182560, 28240365120]

約数ペア:

[(1, 28240365120), (2, 14120182560), (3, 9413455040), (4, 7060091280), (5, 5648073024), (6, 4706727520), (8, 3530045640), (10, 2824036512), (11, 2567305920), (12, 2353363760), (15, 1882691008), (16, 1765022820), (20, 1412018256), (22, 1283652960), (24, 1176681880), (30, 941345504), (31, 910979520), (32, 882511410), (33, 855768640), (40, 706009128), (44, 641826480), (48, 588340940), (55, 513461184), (60, 470672752), (62, 455489760), (64, 441255705), (66, 427884320), (80, 353004564), (88, 320913240), (93, 303659840), (96, 294170470), (110, 256730592), (120, 235336376), (124, 227744880), (132, 213942160), (155, 182195904), (160, 176502282), (165, 171153728), (176, 160456620), (186, 151829920), (192, 147085235), (220, 128365296), (240, 117668188), (248, 113872440), (264, 106971080), (281, 100499520), (307, 91988160), (310, 91097952), (320, 88251141), (330, 85576864), (341, 82816320), (352, 80228310), (372, 75914960), (440, 64182648), (465, 60731968), (480, 58834094), (496, 56936220), (528, 53485540), (562, 50249760), (614, 45994080), (620, 45548976), (660, 42788432), (682, 41408160), (704, 40114155), (744, 37957480), (843, 33499840), (880, 32091324), (921, 30662720), (930, 30365984), (960, 29417047), (992, 28468110), (1023, 27605440), (1056, 26742770), (1124, 25124880), (1228, 22997040), (1240, 22774488), (1320, 21394216), (1364, 20704080), (1405, 20099904), (1488, 18978740), (1535, 18397632), (1686, 16749920), (1705, 16563264), (1760, 16045662), (1842, 15331360), (1860, 15182992), (1984, 14234055), (2046, 13802720), (2112, 13371385), (2248, 12562440), (2456, 11498520), (2480, 11387244), (2640, 10697108), (2728, 10352040), (2810, 10049952), (2976, 9489370), (3070, 9198816), (3091, 9136320), (3372, 8374960), (3377, 8362560), (3410, 8281632), (3520, 8022831), (3684, 7665680), (3720, 7591496), (4092, 6901360), (4215, 6699968), (4496, 6281220), (4605, 6132544), (4912, 5749260), (4960, 5693622), (5115, 5521088), (5280, 5348554), (5456, 5176020), (5620, 5024976), (5952, 4744685), (6140, 4599408), (6182, 4568160), (6744, 4187480), (6754, 4181280), (6820, 4140816), (7368, 3832840), (7440, 3795748), (8184, 3450680), (8430, 3349984), (8711, 3241920), (8992, 3140610), (9210, 3066272), (9273, 3045440), (9517, 2967360), (9824, 2874630), (9920, 2846811), (10131, 2787520), (10230, 2760544), (10560, 2674277), (10912, 2588010), (11240, 2512488), (12280, 2299704), (12364, 2284080), (13488, 2093740), (13508, 2090640), (13640, 2070408), (14736, 1916420), (14880, 1897874), (15455, 1827264), (16368, 1725340), (16860, 1674992), (16885, 1672512), (17422, 1620960), (17984, 1570305), (18420, 1533136), (18546, 1522720), (19034, 1483680), (19648, 1437315), (20262, 1393760), (20460, 1380272), (21824, 1294005), (22480, 1256244), (24560, 1149852), (24728, 1142040), (26133, 1080640), (26976, 1046870), (27016, 1045320), (27280, 1035204), (28551, 989120), (29472, 958210), (29760, 948937), (30910, 913632), (32736, 862670), (33720, 837496), (33770, 836256), (34844, 810480), (36840, 766568), (37092, 761360), (38068, 741840), (40524, 696880), (40920, 690136), (43555, 648384), (44960, 628122), (46365, 609088), (47585, 593472), (49120, 574926), (49456, 571020), (50655, 557504), (52266, 540320), (53952, 523435), (54032, 522660), (54560, 517602), (57102, 494560), (58944, 479105), (61820, 456816), (65472, 431335), (67440, 418748), (67540, 418128), (69688, 405240), (73680, 383284), (74184, 380680), (76136, 370920), (81048, 348440), (81840, 345068), (86267, 327360), (87110, 324192), (89920, 314061), (92730, 304544), (95170, 296736), (95821, 294720), (98240, 287463), (98912, 285510), (101310, 278752), (104532, 270160), (104687, 269760), (108064, 261330), (109120, 258801), (114204, 247280), (123640, 228408), (130665, 216128), (134880, 209374), (135080, 209064), (139376, 202620), (142755, 197824), (147360, 191642), (148368, 190340), (152272, 185460), (162096, 174220), (163680, 172534)]