19918831680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27337}}^1$

素因数の和:27394

約数の個数: 336

約数和(自身を含む): 77993345664

約数和(自身を除く): 58074513984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 253, 264, 276, 288, 320, 330, 345, 352, 360, 368, 396, 414, 440, 460, 480, 495, 506, 528, 552, 576, 660, 690, 704, 720, 736, 759, 792, 828, 880, 920, 960, 990, 1012, 1035, 1056, 1104, 1265, 1320, 1380, 1440, 1472, 1518, 1584, 1656, 1760, 1840, 1980, 2024, 2070, 2112, 2208, 2277, 2530, 2640, 2760, 2880, 3036, 3168, 3312, 3520, 3680, 3795, 3960, 4048, 4140, 4416, 4554, 5060, 5280, 5520, 6072, 6336, 6624, 7360, 7590, 7920, 8096, 8280, 9108, 10120, 10560, 11040, 11385, 12144, 13248, 15180, 15840, 16192, 16560, 18216, 20240, 22080, 22770, 24288, 27337, 30360, 31680, 33120, 36432, 40480, 45540, 48576, 54674, 60720, 66240, 72864, 80960, 82011, 91080, 109348, 121440, 136685, 145728, 164022, 182160, 218696, 242880, 246033, 273370, 300707, 328044, 364320, 410055, 437392, 492066, 546740, 601414, 628751, 656088, 728640, 820110, 874784, 902121, 984132, 1093480, 1202828, 1230165, 1257502, 1312176, 1503535, 1640220, 1749568, 1804242, 1886253, 1968264, 2186960, 2405656, 2460330, 2515004, 2624352, 2706363, 3007070, 3143755, 3280440, 3608484, 3772506, 3936528, 4373920, 4510605, 4811312, 4920660, 5030008, 5248704, 5412726, 5658759, 6014140, 6287510, 6560880, 6916261, 7216968, 7545012, 7873056, 8747840, 9021210, 9431265, 9622624, 9841320, 10060016, 10825452, 11317518, 12028280, 12575020, 13121760, 13531815, 13832522, 14433936, 15090024, 15746112, 18042420, 18862530, 19245248, 19682640, 20120032, 20748783, 21650904, 22635036, 24056560, 25150040, 26243520, 27063630, 27665044, 28293795, 28867872, 30180048, 34581305, 36084840, 37725060, 39365280, 40240064, 41497566, 43301808, 45270072, 48113120, 50300080, 54127260, 55330088, 56587590, 57735744, 60360096, 62246349, 69162610, 72169680, 75450120, 78730560, 82995132, 86603616, 90540144, 96226240, 100600160, 103743915, 108254520, 110660176, 113175180, 120720192, 124492698, 138325220, 144339360, 150900240, 165990264, 173207232, 181080288, 201200320, 207487830, 216509040, 221320352, 226350360, 248985396, 276650440, 288678720, 301800480, 311231745, 331980528, 362160576, 414975660, 433018080, 442640704, 452700720, 497970792, 553300880, 603600960, 622463490, 663961056, 829951320, 866036160, 905401440, 995941584, 1106601760, 1244926980, 1327922112, 1659902640, 1810802880, 1991883168, 2213203520, 2489853960, 3319805280, 3983766336, 4979707920, 6639610560, 9959415840, 19918831680]

約数ペア:

[(1, 19918831680), (2, 9959415840), (3, 6639610560), (4, 4979707920), (5, 3983766336), (6, 3319805280), (8, 2489853960), (9, 2213203520), (10, 1991883168), (11, 1810802880), (12, 1659902640), (15, 1327922112), (16, 1244926980), (18, 1106601760), (20, 995941584), (22, 905401440), (23, 866036160), (24, 829951320), (30, 663961056), (32, 622463490), (33, 603600960), (36, 553300880), (40, 497970792), (44, 452700720), (45, 442640704), (46, 433018080), (48, 414975660), (55, 362160576), (60, 331980528), (64, 311231745), (66, 301800480), (69, 288678720), (72, 276650440), (80, 248985396), (88, 226350360), (90, 221320352), (92, 216509040), (96, 207487830), (99, 201200320), (110, 181080288), (115, 173207232), (120, 165990264), (132, 150900240), (138, 144339360), (144, 138325220), (160, 124492698), (165, 120720192), (176, 113175180), (180, 110660176), (184, 108254520), (192, 103743915), (198, 100600160), (207, 96226240), (220, 90540144), (230, 86603616), (240, 82995132), (253, 78730560), (264, 75450120), (276, 72169680), (288, 69162610), (320, 62246349), (330, 60360096), (345, 57735744), (352, 56587590), (360, 55330088), (368, 54127260), (396, 50300080), (414, 48113120), (440, 45270072), (460, 43301808), (480, 41497566), (495, 40240064), (506, 39365280), (528, 37725060), (552, 36084840), (576, 34581305), (660, 30180048), (690, 28867872), (704, 28293795), (720, 27665044), (736, 27063630), (759, 26243520), (792, 25150040), (828, 24056560), (880, 22635036), (920, 21650904), (960, 20748783), (990, 20120032), (1012, 19682640), (1035, 19245248), (1056, 18862530), (1104, 18042420), (1265, 15746112), (1320, 15090024), (1380, 14433936), (1440, 13832522), (1472, 13531815), (1518, 13121760), (1584, 12575020), (1656, 12028280), (1760, 11317518), (1840, 10825452), (1980, 10060016), (2024, 9841320), (2070, 9622624), (2112, 9431265), (2208, 9021210), (2277, 8747840), (2530, 7873056), (2640, 7545012), (2760, 7216968), (2880, 6916261), (3036, 6560880), (3168, 6287510), (3312, 6014140), (3520, 5658759), (3680, 5412726), (3795, 5248704), (3960, 5030008), (4048, 4920660), (4140, 4811312), (4416, 4510605), (4554, 4373920), (5060, 3936528), (5280, 3772506), (5520, 3608484), (6072, 3280440), (6336, 3143755), (6624, 3007070), (7360, 2706363), (7590, 2624352), (7920, 2515004), (8096, 2460330), (8280, 2405656), (9108, 2186960), (10120, 1968264), (10560, 1886253), (11040, 1804242), (11385, 1749568), (12144, 1640220), (13248, 1503535), (15180, 1312176), (15840, 1257502), (16192, 1230165), (16560, 1202828), (18216, 1093480), (20240, 984132), (22080, 902121), (22770, 874784), (24288, 820110), (27337, 728640), (30360, 656088), (31680, 628751), (33120, 601414), (36432, 546740), (40480, 492066), (45540, 437392), (48576, 410055), (54674, 364320), (60720, 328044), (66240, 300707), (72864, 273370), (80960, 246033), (82011, 242880), (91080, 218696), (109348, 182160), (121440, 164022), (136685, 145728)]