7821939840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 512

約数和(自身を含む): 30269030400

約数和(自身を除く): 22447090560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 128, 130, 132, 143, 155, 156, 160, 165, 176, 186, 192, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 320, 330, 341, 352, 372, 384, 390, 403, 416, 429, 440, 465, 480, 496, 520, 528, 572, 620, 624, 640, 660, 682, 704, 715, 744, 780, 806, 832, 858, 880, 919, 930, 960, 992, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1320, 1364, 1408, 1430, 1488, 1560, 1612, 1664, 1705, 1716, 1760, 1838, 1860, 1920, 1984, 2015, 2046, 2080, 2112, 2145, 2288, 2418, 2480, 2496, 2640, 2728, 2757, 2860, 2976, 3120, 3224, 3410, 3432, 3520, 3676, 3720, 3968, 4030, 4092, 4160, 4224, 4290, 4433, 4576, 4595, 4836, 4960, 4992, 5115, 5280, 5456, 5514, 5720, 5952, 6045, 6240, 6448, 6820, 6864, 7040, 7352, 7440, 8060, 8184, 8320, 8580, 8866, 9152, 9190, 9672, 9920, 10109, 10230, 10560, 10912, 11028, 11440, 11904, 11947, 12090, 12480, 12896, 13299, 13640, 13728, 13785, 14704, 14880, 16120, 16368, 17160, 17732, 18304, 18380, 19344, 19840, 20218, 20460, 21120, 21824, 22056, 22165, 22880, 23894, 24180, 24960, 25792, 26598, 27280, 27456, 27570, 28489, 29408, 29760, 30327, 32240, 32736, 34320, 35464, 35841, 36760, 38688, 40436, 40920, 43648, 44112, 44330, 45760, 47788, 48360, 50545, 51584, 53196, 54560, 54912, 55140, 56978, 58816, 59520, 59735, 60654, 64480, 65472, 66495, 68640, 70928, 71682, 73520, 77376, 80872, 81840, 85467, 88224, 88660, 91520, 95576, 96720, 101090, 106392, 109120, 110280, 113956, 117632, 119470, 121308, 128960, 130944, 131417, 132990, 137280, 141856, 142445, 143364, 147040, 151635, 154752, 161744, 163680, 170934, 176448, 177320, 179205, 191152, 193440, 202180, 212784, 218240, 220560, 227912, 238940, 242616, 257920, 262834, 265980, 274560, 283712, 284890, 286728, 294080, 303270, 313379, 323488, 327360, 341868, 352896, 354640, 358410, 370357, 382304, 386880, 394251, 404360, 425568, 427335, 441120, 455824, 477880, 485232, 525668, 531960, 567424, 569780, 573456, 588160, 606540, 626758, 646976, 654720, 657085, 683736, 709280, 716820, 740714, 764608, 773760, 788502, 808720, 851136, 854670, 882240, 911648, 940137, 955760, 970464, 1051336, 1063920, 1111071, 1139560, 1146912, 1213080, 1253516, 1293952, 1314170, 1367472, 1418560, 1433640, 1481428, 1529216, 1566895, 1577004, 1617440, 1702272, 1709340, 1764480, 1823296, 1851785, 1880274, 1911520, 1940928, 1971255, 2102672, 2127840, 2222142, 2279120, 2293824, 2426160, 2507032, 2628340, 2734944, 2837120, 2867280, 2962856, 3133790, 3154008, 3234880, 3418680, 3646592, 3703570, 3760548, 3823040, 3881856, 3942510, 4073927, 4205344, 4255680, 4444284, 4558240, 4587648, 4700685, 4852320, 5014064, 5256680, 5469888, 5555355, 5734560, 5925712, 6267580, 6308016, 6469760, 6837360, 7407140, 7521096, 7646080, 7885020, 8147854, 8410688, 8511360, 8888568, 9116480, 9401370, 9704640, 10028128, 10513360, 10939776, 11110710, 11469120, 11851424, 12221781, 12535160, 12616032, 13674720, 14814280, 15042192, 15770040, 16295708, 16821376, 17777136, 18232960, 18802740, 19409280, 20056256, 20369635, 21026720, 22221420, 22938240, 23702848, 24443562, 25070320, 25232064, 27349440, 29628560, 30084384, 31540080, 32591416, 35554272, 37605480, 40112512, 40739270, 42053440, 44442840, 47405696, 48887124, 50140640, 50464128, 54698880, 59257120, 60168768, 61108905, 63080160, 65182832, 71108544, 75210960, 81478540, 84106880, 88885680, 97774248, 100281280, 118514240, 120337536, 122217810, 126160320, 130365664, 142217088, 150421920, 162957080, 177771360, 195548496, 200562560, 237028480, 244435620, 252320640, 260731328, 300843840, 325914160, 355542720, 391096992, 488871240, 521462656, 601687680, 651828320, 711085440, 782193984, 977742480, 1303656640, 1564387968, 1955484960, 2607313280, 3910969920, 7821939840]

約数ペア:

[(1, 7821939840), (2, 3910969920), (3, 2607313280), (4, 1955484960), (5, 1564387968), (6, 1303656640), (8, 977742480), (10, 782193984), (11, 711085440), (12, 651828320), (13, 601687680), (15, 521462656), (16, 488871240), (20, 391096992), (22, 355542720), (24, 325914160), (26, 300843840), (30, 260731328), (31, 252320640), (32, 244435620), (33, 237028480), (39, 200562560), (40, 195548496), (44, 177771360), (48, 162957080), (52, 150421920), (55, 142217088), (60, 130365664), (62, 126160320), (64, 122217810), (65, 120337536), (66, 118514240), (78, 100281280), (80, 97774248), (88, 88885680), (93, 84106880), (96, 81478540), (104, 75210960), (110, 71108544), (120, 65182832), (124, 63080160), (128, 61108905), (130, 60168768), (132, 59257120), (143, 54698880), (155, 50464128), (156, 50140640), (160, 48887124), (165, 47405696), (176, 44442840), (186, 42053440), (192, 40739270), (195, 40112512), (208, 37605480), (220, 35554272), (240, 32591416), (248, 31540080), (260, 30084384), (264, 29628560), (286, 27349440), (310, 25232064), (312, 25070320), (320, 24443562), (330, 23702848), (341, 22938240), (352, 22221420), (372, 21026720), (384, 20369635), (390, 20056256), (403, 19409280), (416, 18802740), (429, 18232960), (440, 17777136), (465, 16821376), (480, 16295708), (496, 15770040), (520, 15042192), (528, 14814280), (572, 13674720), (620, 12616032), (624, 12535160), (640, 12221781), (660, 11851424), (682, 11469120), (704, 11110710), (715, 10939776), (744, 10513360), (780, 10028128), (806, 9704640), (832, 9401370), (858, 9116480), (880, 8888568), (919, 8511360), (930, 8410688), (960, 8147854), (992, 7885020), (1023, 7646080), (1040, 7521096), (1056, 7407140), (1144, 6837360), (1209, 6469760), (1240, 6308016), (1248, 6267580), (1320, 5925712), (1364, 5734560), (1408, 5555355), (1430, 5469888), (1488, 5256680), (1560, 5014064), (1612, 4852320), (1664, 4700685), (1705, 4587648), (1716, 4558240), (1760, 4444284), (1838, 4255680), (1860, 4205344), (1920, 4073927), (1984, 3942510), (2015, 3881856), (2046, 3823040), (2080, 3760548), (2112, 3703570), (2145, 3646592), (2288, 3418680), (2418, 3234880), (2480, 3154008), (2496, 3133790), (2640, 2962856), (2728, 2867280), (2757, 2837120), (2860, 2734944), (2976, 2628340), (3120, 2507032), (3224, 2426160), (3410, 2293824), (3432, 2279120), (3520, 2222142), (3676, 2127840), (3720, 2102672), (3968, 1971255), (4030, 1940928), (4092, 1911520), (4160, 1880274), (4224, 1851785), (4290, 1823296), (4433, 1764480), (4576, 1709340), (4595, 1702272), (4836, 1617440), (4960, 1577004), (4992, 1566895), (5115, 1529216), (5280, 1481428), (5456, 1433640), (5514, 1418560), (5720, 1367472), (5952, 1314170), (6045, 1293952), (6240, 1253516), (6448, 1213080), (6820, 1146912), (6864, 1139560), (7040, 1111071), (7352, 1063920), (7440, 1051336), (8060, 970464), (8184, 955760), (8320, 940137), (8580, 911648), (8866, 882240), (9152, 854670), (9190, 851136), (9672, 808720), (9920, 788502), (10109, 773760), (10230, 764608), (10560, 740714), (10912, 716820), (11028, 709280), (11440, 683736), (11904, 657085), (11947, 654720), (12090, 646976), (12480, 626758), (12896, 606540), (13299, 588160), (13640, 573456), (13728, 569780), (13785, 567424), (14704, 531960), (14880, 525668), (16120, 485232), (16368, 477880), (17160, 455824), (17732, 441120), (18304, 427335), (18380, 425568), (19344, 404360), (19840, 394251), (20218, 386880), (20460, 382304), (21120, 370357), (21824, 358410), (22056, 354640), (22165, 352896), (22880, 341868), (23894, 327360), (24180, 323488), (24960, 313379), (25792, 303270), (26598, 294080), (27280, 286728), (27456, 284890), (27570, 283712), (28489, 274560), (29408, 265980), (29760, 262834), (30327, 257920), (32240, 242616), (32736, 238940), (34320, 227912), (35464, 220560), (35841, 218240), (36760, 212784), (38688, 202180), (40436, 193440), (40920, 191152), (43648, 179205), (44112, 177320), (44330, 176448), (45760, 170934), (47788, 163680), (48360, 161744), (50545, 154752), (51584, 151635), (53196, 147040), (54560, 143364), (54912, 142445), (55140, 141856), (56978, 137280), (58816, 132990), (59520, 131417), (59735, 130944), (60654, 128960), (64480, 121308), (65472, 119470), (66495, 117632), (68640, 113956), (70928, 110280), (71682, 109120), (73520, 106392), (77376, 101090), (80872, 96720), (81840, 95576), (85467, 91520), (88224, 88660)]