30981767040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3611

約数の個数: 576

約数和(自身を含む): 128501493120

約数和(自身を除く): 97519726080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 128, 140, 144, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 384, 392, 420, 434, 441, 448, 465, 480, 490, 496, 504, 558, 560, 576, 588, 620, 630, 640, 651, 672, 720, 735, 744, 784, 840, 868, 882, 896, 930, 960, 980, 992, 1008, 1085, 1116, 1120, 1152, 1176, 1240, 1260, 1302, 1344, 1395, 1440, 1470, 1488, 1519, 1568, 1680, 1736, 1764, 1860, 1920, 1953, 1960, 1984, 2016, 2170, 2205, 2232, 2240, 2352, 2480, 2520, 2604, 2688, 2790, 2880, 2940, 2976, 3038, 3136, 3255, 3360, 3472, 3528, 3541, 3720, 3906, 3920, 3968, 4032, 4340, 4410, 4464, 4480, 4557, 4704, 4960, 5040, 5208, 5580, 5760, 5880, 5952, 6076, 6272, 6510, 6720, 6944, 7056, 7082, 7440, 7595, 7812, 7840, 8064, 8680, 8820, 8928, 9114, 9408, 9765, 9920, 10080, 10416, 10623, 11160, 11760, 11904, 12152, 13020, 13440, 13671, 13888, 14112, 14164, 14880, 15190, 15624, 15680, 17360, 17640, 17705, 17856, 18228, 18816, 19530, 19840, 20160, 20832, 21246, 22320, 22785, 23520, 24304, 24787, 26040, 27342, 27776, 28224, 28328, 29760, 30380, 31248, 31360, 31869, 34720, 35280, 35410, 35712, 36456, 39060, 40320, 41664, 42492, 44640, 45570, 47040, 48608, 49574, 52080, 53115, 54684, 56448, 56656, 59520, 60760, 62496, 63738, 68355, 69440, 70560, 70820, 72912, 74361, 78120, 83328, 84984, 89280, 91140, 94080, 97216, 99148, 104160, 106230, 109368, 109771, 113312, 121520, 123935, 124992, 127476, 136710, 138880, 141120, 141640, 145824, 148722, 156240, 159345, 169968, 173509, 178560, 182280, 194432, 198296, 208320, 212460, 218736, 219542, 223083, 226624, 243040, 247870, 249984, 254952, 273420, 282240, 283280, 291648, 297444, 312480, 318690, 329313, 339936, 347018, 364560, 371805, 396592, 416640, 424920, 437472, 439084, 446166, 453248, 486080, 495740, 509904, 520527, 546840, 548855, 566560, 583296, 594888, 624960, 637380, 658626, 679872, 694036, 729120, 743610, 768397, 793184, 849840, 867545, 874944, 878168, 892332, 972160, 987939, 991480, 1019808, 1041054, 1093680, 1097710, 1115415, 1133120, 1189776, 1249920, 1274760, 1317252, 1359744, 1388072, 1458240, 1487220, 1536794, 1561581, 1586368, 1646565, 1699680, 1735090, 1749888, 1756336, 1784664, 1975878, 1982960, 2039616, 2082108, 2187360, 2195420, 2230830, 2266240, 2305191, 2379552, 2549520, 2602635, 2634504, 2776144, 2916480, 2974440, 3073588, 3123162, 3172736, 3293130, 3399360, 3470180, 3512672, 3569328, 3841985, 3951756, 3965920, 4079232, 4164216, 4374720, 4390840, 4461660, 4610382, 4759104, 4939695, 5099040, 5205270, 5269008, 5378779, 5552288, 5948880, 6147176, 6246324, 6586260, 6798720, 6915573, 6940360, 7025344, 7138656, 7683970, 7807905, 7903512, 7931840, 8328432, 8749440, 8781680, 8923320, 9220764, 9518208, 9879390, 10198080, 10410540, 10538016, 10757558, 11104576, 11525955, 11897760, 12294352, 12492648, 13172520, 13831146, 13880720, 14050688, 14277312, 15367940, 15615810, 15807024, 15863680, 16136337, 16656864, 17563360, 17846640, 18441528, 19758780, 20396160, 20821080, 21076032, 21515116, 22209152, 23051910, 23795520, 24588704, 24985296, 26345040, 26893895, 27662292, 27761440, 28554624, 30735880, 31231620, 31614048, 32272674, 33313728, 34577865, 35126720, 35693280, 36883056, 39517560, 41642160, 42152064, 43030232, 46103820, 47591040, 48409011, 49177408, 49970592, 52690080, 53787790, 55324584, 55522880, 61471760, 62463240, 63228096, 64545348, 66627456, 69155730, 70253440, 71386560, 73766112, 79035120, 80681685, 83284320, 86060464, 92207640, 96818022, 98354816, 99941184, 105380160, 107575580, 110649168, 111045760, 122943520, 124926480, 126456192, 129090696, 138311460, 142773120, 147532224, 158070240, 161363370, 166568640, 172120928, 184415280, 193636044, 199882368, 210760320, 215151160, 221298336, 242045055, 245887040, 249852960, 258181392, 276622920, 295064448, 316140480, 322726740, 333137280, 344241856, 368830560, 387272088, 430302320, 442596672, 484090110, 491774080, 499705920, 516362784, 553245840, 632280960, 645453480, 688483712, 737661120, 774544176, 860604640, 885193344, 968180220, 999411840, 1032725568, 1106491680, 1290906960, 1475322240, 1549088352, 1721209280, 1936360440, 2065451136, 2212983360, 2581813920, 3098176704, 3442418560, 3872720880, 4425966720, 5163627840, 6196353408, 7745441760, 10327255680, 15490883520, 30981767040]

約数ペア:

[(1, 30981767040), (2, 15490883520), (3, 10327255680), (4, 7745441760), (5, 6196353408), (6, 5163627840), (7, 4425966720), (8, 3872720880), (9, 3442418560), (10, 3098176704), (12, 2581813920), (14, 2212983360), (15, 2065451136), (16, 1936360440), (18, 1721209280), (20, 1549088352), (21, 1475322240), (24, 1290906960), (28, 1106491680), (30, 1032725568), (31, 999411840), (32, 968180220), (35, 885193344), (36, 860604640), (40, 774544176), (42, 737661120), (45, 688483712), (48, 645453480), (49, 632280960), (56, 553245840), (60, 516362784), (62, 499705920), (63, 491774080), (64, 484090110), (70, 442596672), (72, 430302320), (80, 387272088), (84, 368830560), (90, 344241856), (93, 333137280), (96, 322726740), (98, 316140480), (105, 295064448), (112, 276622920), (120, 258181392), (124, 249852960), (126, 245887040), (128, 242045055), (140, 221298336), (144, 215151160), (147, 210760320), (155, 199882368), (160, 193636044), (168, 184415280), (180, 172120928), (186, 166568640), (192, 161363370), (196, 158070240), (210, 147532224), (217, 142773120), (224, 138311460), (240, 129090696), (245, 126456192), (248, 124926480), (252, 122943520), (279, 111045760), (280, 110649168), (288, 107575580), (294, 105380160), (310, 99941184), (315, 98354816), (320, 96818022), (336, 92207640), (360, 86060464), (372, 83284320), (384, 80681685), (392, 79035120), (420, 73766112), (434, 71386560), (441, 70253440), (448, 69155730), (465, 66627456), (480, 64545348), (490, 63228096), (496, 62463240), (504, 61471760), (558, 55522880), (560, 55324584), (576, 53787790), (588, 52690080), (620, 49970592), (630, 49177408), (640, 48409011), (651, 47591040), (672, 46103820), (720, 43030232), (735, 42152064), (744, 41642160), (784, 39517560), (840, 36883056), (868, 35693280), (882, 35126720), (896, 34577865), (930, 33313728), (960, 32272674), (980, 31614048), (992, 31231620), (1008, 30735880), (1085, 28554624), (1116, 27761440), (1120, 27662292), (1152, 26893895), (1176, 26345040), (1240, 24985296), (1260, 24588704), (1302, 23795520), (1344, 23051910), (1395, 22209152), (1440, 21515116), (1470, 21076032), (1488, 20821080), (1519, 20396160), (1568, 19758780), (1680, 18441528), (1736, 17846640), (1764, 17563360), (1860, 16656864), (1920, 16136337), (1953, 15863680), (1960, 15807024), (1984, 15615810), (2016, 15367940), (2170, 14277312), (2205, 14050688), (2232, 13880720), (2240, 13831146), (2352, 13172520), (2480, 12492648), (2520, 12294352), (2604, 11897760), (2688, 11525955), (2790, 11104576), (2880, 10757558), (2940, 10538016), (2976, 10410540), (3038, 10198080), (3136, 9879390), (3255, 9518208), (3360, 9220764), (3472, 8923320), (3528, 8781680), (3541, 8749440), (3720, 8328432), (3906, 7931840), (3920, 7903512), (3968, 7807905), (4032, 7683970), (4340, 7138656), (4410, 7025344), (4464, 6940360), (4480, 6915573), (4557, 6798720), (4704, 6586260), (4960, 6246324), (5040, 6147176), (5208, 5948880), (5580, 5552288), (5760, 5378779), (5880, 5269008), (5952, 5205270), (6076, 5099040), (6272, 4939695), (6510, 4759104), (6720, 4610382), (6944, 4461660), (7056, 4390840), (7082, 4374720), (7440, 4164216), (7595, 4079232), (7812, 3965920), (7840, 3951756), (8064, 3841985), (8680, 3569328), (8820, 3512672), (8928, 3470180), (9114, 3399360), (9408, 3293130), (9765, 3172736), (9920, 3123162), (10080, 3073588), (10416, 2974440), (10623, 2916480), (11160, 2776144), (11760, 2634504), (11904, 2602635), (12152, 2549520), (13020, 2379552), (13440, 2305191), (13671, 2266240), (13888, 2230830), (14112, 2195420), (14164, 2187360), (14880, 2082108), (15190, 2039616), (15624, 1982960), (15680, 1975878), (17360, 1784664), (17640, 1756336), (17705, 1749888), (17856, 1735090), (18228, 1699680), (18816, 1646565), (19530, 1586368), (19840, 1561581), (20160, 1536794), (20832, 1487220), (21246, 1458240), (22320, 1388072), (22785, 1359744), (23520, 1317252), (24304, 1274760), (24787, 1249920), (26040, 1189776), (27342, 1133120), (27776, 1115415), (28224, 1097710), (28328, 1093680), (29760, 1041054), (30380, 1019808), (31248, 991480), (31360, 987939), (31869, 972160), (34720, 892332), (35280, 878168), (35410, 874944), (35712, 867545), (36456, 849840), (39060, 793184), (40320, 768397), (41664, 743610), (42492, 729120), (44640, 694036), (45570, 679872), (47040, 658626), (48608, 637380), (49574, 624960), (52080, 594888), (53115, 583296), (54684, 566560), (56448, 548855), (56656, 546840), (59520, 520527), (60760, 509904), (62496, 495740), (63738, 486080), (68355, 453248), (69440, 446166), (70560, 439084), (70820, 437472), (72912, 424920), (74361, 416640), (78120, 396592), (83328, 371805), (84984, 364560), (89280, 347018), (91140, 339936), (94080, 329313), (97216, 318690), (99148, 312480), (104160, 297444), (106230, 291648), (109368, 283280), (109771, 282240), (113312, 273420), (121520, 254952), (123935, 249984), (124992, 247870), (127476, 243040), (136710, 226624), (138880, 223083), (141120, 219542), (141640, 218736), (145824, 212460), (148722, 208320), (156240, 198296), (159345, 194432), (169968, 182280), (173509, 178560)]