21104958240

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7867}}^1$

素因数の和:7923

約数の個数: 336

約数和(自身を含む): 78016696128

約数和(自身を除く): 56911737888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 621, 648, 690, 720, 729, 736, 810, 828, 864, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1440, 1458, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2208, 2430, 2484, 2592, 2760, 2916, 3105, 3240, 3312, 3645, 3680, 3726, 3888, 4140, 4320, 4860, 4968, 5520, 5589, 5832, 6210, 6480, 6624, 7290, 7452, 7776, 7867, 8280, 9315, 9720, 9936, 11040, 11178, 11664, 12420, 12960, 14580, 14904, 15734, 16560, 16767, 18630, 19440, 19872, 22356, 23328, 23601, 24840, 27945, 29160, 29808, 31468, 33120, 33534, 37260, 38880, 39335, 44712, 47202, 49680, 55890, 58320, 59616, 62936, 67068, 70803, 74520, 78670, 83835, 89424, 94404, 99360, 111780, 116640, 118005, 125872, 134136, 141606, 149040, 157340, 167670, 178848, 180941, 188808, 212409, 223560, 236010, 251744, 268272, 283212, 298080, 314680, 335340, 354015, 361882, 377616, 424818, 447120, 472020, 536544, 542823, 566424, 629360, 637227, 670680, 708030, 723764, 755232, 849636, 894240, 904705, 944040, 1062045, 1085646, 1132848, 1258720, 1274454, 1341360, 1416060, 1447528, 1628469, 1699272, 1809410, 1888080, 1911681, 2124090, 2171292, 2265696, 2548908, 2682720, 2714115, 2832120, 2895056, 3186135, 3256938, 3398544, 3618820, 3776160, 3823362, 4248180, 4342584, 4885407, 5097816, 5428230, 5664240, 5735043, 5790112, 6372270, 6513876, 6797088, 7237640, 7646724, 8142345, 8496360, 8685168, 9558405, 9770814, 10195632, 10856460, 11328480, 11470086, 12744540, 13027752, 14475280, 14656221, 15293448, 16284690, 16992720, 17370336, 19116810, 19541628, 20391264, 21712920, 22940172, 24427035, 25489080, 26055504, 28675215, 28950560, 29312442, 30586896, 32569380, 33985440, 38233620, 39083256, 43425840, 43968663, 45880344, 48854070, 50978160, 52111008, 57350430, 58624884, 61173792, 65138760, 73281105, 76467240, 78166512, 86851680, 87937326, 91760688, 97708140, 101956320, 114700860, 117249768, 130277520, 131905989, 146562210, 152934480, 156333024, 175874652, 183521376, 195416280, 219843315, 229401720, 234499536, 260555040, 263811978, 293124420, 305868960, 351749304, 390832560, 439686630, 458803440, 468999072, 527623956, 586248840, 659529945, 703498608, 781665120, 879373260, 917606880, 1055247912, 1172497680, 1319059890, 1406997216, 1758746520, 2110495824, 2344995360, 2638119780, 3517493040, 4220991648, 5276239560, 7034986080, 10552479120, 21104958240]

約数ペア:

[(1, 21104958240), (2, 10552479120), (3, 7034986080), (4, 5276239560), (5, 4220991648), (6, 3517493040), (8, 2638119780), (9, 2344995360), (10, 2110495824), (12, 1758746520), (15, 1406997216), (16, 1319059890), (18, 1172497680), (20, 1055247912), (23, 917606880), (24, 879373260), (27, 781665120), (30, 703498608), (32, 659529945), (36, 586248840), (40, 527623956), (45, 468999072), (46, 458803440), (48, 439686630), (54, 390832560), (60, 351749304), (69, 305868960), (72, 293124420), (80, 263811978), (81, 260555040), (90, 234499536), (92, 229401720), (96, 219843315), (108, 195416280), (115, 183521376), (120, 175874652), (135, 156333024), (138, 152934480), (144, 146562210), (160, 131905989), (162, 130277520), (180, 117249768), (184, 114700860), (207, 101956320), (216, 97708140), (230, 91760688), (240, 87937326), (243, 86851680), (270, 78166512), (276, 76467240), (288, 73281105), (324, 65138760), (345, 61173792), (360, 58624884), (368, 57350430), (405, 52111008), (414, 50978160), (432, 48854070), (460, 45880344), (480, 43968663), (486, 43425840), (540, 39083256), (552, 38233620), (621, 33985440), (648, 32569380), (690, 30586896), (720, 29312442), (729, 28950560), (736, 28675215), (810, 26055504), (828, 25489080), (864, 24427035), (920, 22940172), (972, 21712920), (1035, 20391264), (1080, 19541628), (1104, 19116810), (1215, 17370336), (1242, 16992720), (1296, 16284690), (1380, 15293448), (1440, 14656221), (1458, 14475280), (1620, 13027752), (1656, 12744540), (1840, 11470086), (1863, 11328480), (1944, 10856460), (2070, 10195632), (2160, 9770814), (2208, 9558405), (2430, 8685168), (2484, 8496360), (2592, 8142345), (2760, 7646724), (2916, 7237640), (3105, 6797088), (3240, 6513876), (3312, 6372270), (3645, 5790112), (3680, 5735043), (3726, 5664240), (3888, 5428230), (4140, 5097816), (4320, 4885407), (4860, 4342584), (4968, 4248180), (5520, 3823362), (5589, 3776160), (5832, 3618820), (6210, 3398544), (6480, 3256938), (6624, 3186135), (7290, 2895056), (7452, 2832120), (7776, 2714115), (7867, 2682720), (8280, 2548908), (9315, 2265696), (9720, 2171292), (9936, 2124090), (11040, 1911681), (11178, 1888080), (11664, 1809410), (12420, 1699272), (12960, 1628469), (14580, 1447528), (14904, 1416060), (15734, 1341360), (16560, 1274454), (16767, 1258720), (18630, 1132848), (19440, 1085646), (19872, 1062045), (22356, 944040), (23328, 904705), (23601, 894240), (24840, 849636), (27945, 755232), (29160, 723764), (29808, 708030), (31468, 670680), (33120, 637227), (33534, 629360), (37260, 566424), (38880, 542823), (39335, 536544), (44712, 472020), (47202, 447120), (49680, 424818), (55890, 377616), (58320, 361882), (59616, 354015), (62936, 335340), (67068, 314680), (70803, 298080), (74520, 283212), (78670, 268272), (83835, 251744), (89424, 236010), (94404, 223560), (99360, 212409), (111780, 188808), (116640, 180941), (118005, 178848), (125872, 167670), (134136, 157340), (141606, 149040)]