2312977920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 480

約数和(自身を含む): 8620698240

約数和(自身を除く): 6307720320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 128, 131, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 242, 256, 262, 264, 285, 304, 320, 330, 352, 363, 380, 384, 393, 418, 440, 456, 480, 484, 512, 524, 528, 570, 605, 608, 627, 640, 655, 660, 704, 726, 760, 768, 786, 836, 880, 912, 960, 968, 1045, 1048, 1056, 1140, 1210, 1216, 1254, 1280, 1310, 1320, 1408, 1441, 1452, 1520, 1536, 1572, 1672, 1760, 1815, 1824, 1920, 1936, 1965, 2090, 2096, 2112, 2280, 2299, 2420, 2432, 2489, 2508, 2560, 2620, 2640, 2816, 2882, 2904, 3040, 3135, 3144, 3344, 3520, 3630, 3648, 3840, 3872, 3930, 4180, 4192, 4224, 4323, 4560, 4598, 4840, 4864, 4978, 5016, 5240, 5280, 5632, 5764, 5808, 6080, 6270, 6288, 6688, 6897, 7040, 7205, 7260, 7296, 7467, 7680, 7744, 7860, 8360, 8384, 8448, 8646, 9120, 9196, 9680, 9728, 9956, 10032, 10480, 10560, 11495, 11528, 11616, 12160, 12445, 12540, 12576, 13376, 13794, 14080, 14410, 14520, 14592, 14934, 15488, 15720, 15851, 16720, 16768, 16896, 17292, 18240, 18392, 19360, 19912, 20064, 20960, 21120, 21615, 22990, 23056, 23232, 24320, 24890, 25080, 25152, 26752, 27379, 27588, 28160, 28820, 29040, 29184, 29868, 30976, 31440, 31702, 33440, 33536, 34485, 34584, 36480, 36784, 37335, 38720, 39824, 40128, 41920, 42240, 43230, 45980, 46112, 46464, 47553, 48640, 49780, 50160, 50304, 53504, 54758, 55176, 57640, 58080, 59736, 61952, 62880, 63404, 66880, 67072, 68970, 69168, 72960, 73568, 74670, 77440, 79255, 79648, 80256, 82137, 83840, 84480, 86460, 91960, 92224, 92928, 95106, 99560, 100320, 100608, 107008, 109516, 110352, 115280, 116160, 119472, 125760, 126808, 133760, 136895, 137940, 138336, 145920, 147136, 149340, 154880, 158510, 159296, 160512, 164274, 167680, 172920, 183920, 184448, 185856, 190212, 199120, 200640, 201216, 219032, 220704, 230560, 232320, 237765, 238944, 251520, 253616, 267520, 273790, 275880, 276672, 294272, 298680, 301169, 309760, 317020, 318592, 321024, 328548, 335360, 345840, 367840, 368896, 380424, 398240, 401280, 410685, 438064, 441408, 461120, 464640, 475530, 477888, 503040, 507232, 535040, 547580, 551760, 553344, 588544, 597360, 602338, 634040, 637184, 657096, 691680, 735680, 737792, 760848, 796480, 802560, 821370, 876128, 882816, 903507, 922240, 929280, 951060, 955776, 1006080, 1014464, 1095160, 1103520, 1106688, 1177088, 1194720, 1204676, 1268080, 1274368, 1314192, 1383360, 1471360, 1505845, 1521696, 1592960, 1605120, 1642740, 1752256, 1765632, 1807014, 1844480, 1902120, 1911552, 2028928, 2190320, 2207040, 2213376, 2389440, 2409352, 2536160, 2628384, 2766720, 2942720, 3011690, 3043392, 3185920, 3285480, 3504512, 3531264, 3614028, 3688960, 3804240, 3823104, 4057856, 4380640, 4414080, 4517535, 4778880, 4818704, 5072320, 5256768, 5533440, 5885440, 6023380, 6086784, 6371840, 6570960, 7009024, 7228056, 7608480, 8115712, 8761280, 8828160, 9035070, 9557760, 9637408, 10144640, 10513536, 11066880, 12046760, 12173568, 13141920, 14018048, 14456112, 15216960, 17522560, 17656320, 18070140, 19115520, 19274816, 20289280, 21027072, 24093520, 24347136, 26283840, 28912224, 30433920, 35045120, 36140280, 38549632, 40578560, 42054144, 48187040, 52567680, 57824448, 60867840, 70090240, 72280560, 77099264, 96374080, 105135360, 115648896, 121735680, 144561120, 154198528, 192748160, 210270720, 231297792, 289122240, 385496320, 462595584, 578244480, 770992640, 1156488960, 2312977920]

約数ペア:

[(1, 2312977920), (2, 1156488960), (3, 770992640), (4, 578244480), (5, 462595584), (6, 385496320), (8, 289122240), (10, 231297792), (11, 210270720), (12, 192748160), (15, 154198528), (16, 144561120), (19, 121735680), (20, 115648896), (22, 105135360), (24, 96374080), (30, 77099264), (32, 72280560), (33, 70090240), (38, 60867840), (40, 57824448), (44, 52567680), (48, 48187040), (55, 42054144), (57, 40578560), (60, 38549632), (64, 36140280), (66, 35045120), (76, 30433920), (80, 28912224), (88, 26283840), (95, 24347136), (96, 24093520), (110, 21027072), (114, 20289280), (120, 19274816), (121, 19115520), (128, 18070140), (131, 17656320), (132, 17522560), (152, 15216960), (160, 14456112), (165, 14018048), (176, 13141920), (190, 12173568), (192, 12046760), (209, 11066880), (220, 10513536), (228, 10144640), (240, 9637408), (242, 9557760), (256, 9035070), (262, 8828160), (264, 8761280), (285, 8115712), (304, 7608480), (320, 7228056), (330, 7009024), (352, 6570960), (363, 6371840), (380, 6086784), (384, 6023380), (393, 5885440), (418, 5533440), (440, 5256768), (456, 5072320), (480, 4818704), (484, 4778880), (512, 4517535), (524, 4414080), (528, 4380640), (570, 4057856), (605, 3823104), (608, 3804240), (627, 3688960), (640, 3614028), (655, 3531264), (660, 3504512), (704, 3285480), (726, 3185920), (760, 3043392), (768, 3011690), (786, 2942720), (836, 2766720), (880, 2628384), (912, 2536160), (960, 2409352), (968, 2389440), (1045, 2213376), (1048, 2207040), (1056, 2190320), (1140, 2028928), (1210, 1911552), (1216, 1902120), (1254, 1844480), (1280, 1807014), (1310, 1765632), (1320, 1752256), (1408, 1642740), (1441, 1605120), (1452, 1592960), (1520, 1521696), (1536, 1505845), (1572, 1471360), (1672, 1383360), (1760, 1314192), (1815, 1274368), (1824, 1268080), (1920, 1204676), (1936, 1194720), (1965, 1177088), (2090, 1106688), (2096, 1103520), (2112, 1095160), (2280, 1014464), (2299, 1006080), (2420, 955776), (2432, 951060), (2489, 929280), (2508, 922240), (2560, 903507), (2620, 882816), (2640, 876128), (2816, 821370), (2882, 802560), (2904, 796480), (3040, 760848), (3135, 737792), (3144, 735680), (3344, 691680), (3520, 657096), (3630, 637184), (3648, 634040), (3840, 602338), (3872, 597360), (3930, 588544), (4180, 553344), (4192, 551760), (4224, 547580), (4323, 535040), (4560, 507232), (4598, 503040), (4840, 477888), (4864, 475530), (4978, 464640), (5016, 461120), (5240, 441408), (5280, 438064), (5632, 410685), (5764, 401280), (5808, 398240), (6080, 380424), (6270, 368896), (6288, 367840), (6688, 345840), (6897, 335360), (7040, 328548), (7205, 321024), (7260, 318592), (7296, 317020), (7467, 309760), (7680, 301169), (7744, 298680), (7860, 294272), (8360, 276672), (8384, 275880), (8448, 273790), (8646, 267520), (9120, 253616), (9196, 251520), (9680, 238944), (9728, 237765), (9956, 232320), (10032, 230560), (10480, 220704), (10560, 219032), (11495, 201216), (11528, 200640), (11616, 199120), (12160, 190212), (12445, 185856), (12540, 184448), (12576, 183920), (13376, 172920), (13794, 167680), (14080, 164274), (14410, 160512), (14520, 159296), (14592, 158510), (14934, 154880), (15488, 149340), (15720, 147136), (15851, 145920), (16720, 138336), (16768, 137940), (16896, 136895), (17292, 133760), (18240, 126808), (18392, 125760), (19360, 119472), (19912, 116160), (20064, 115280), (20960, 110352), (21120, 109516), (21615, 107008), (22990, 100608), (23056, 100320), (23232, 99560), (24320, 95106), (24890, 92928), (25080, 92224), (25152, 91960), (26752, 86460), (27379, 84480), (27588, 83840), (28160, 82137), (28820, 80256), (29040, 79648), (29184, 79255), (29868, 77440), (30976, 74670), (31440, 73568), (31702, 72960), (33440, 69168), (33536, 68970), (34485, 67072), (34584, 66880), (36480, 63404), (36784, 62880), (37335, 61952), (38720, 59736), (39824, 58080), (40128, 57640), (41920, 55176), (42240, 54758), (43230, 53504), (45980, 50304), (46112, 50160), (46464, 49780), (47553, 48640)]