2018048760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:535

約数の個数: 384

約数和(自身を含む): 8137584000

約数和(自身を除く): 6119535240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 229, 234, 252, 260, 269, 273, 280, 312, 315, 360, 364, 390, 420, 455, 458, 468, 504, 520, 538, 546, 585, 630, 687, 728, 780, 807, 819, 840, 910, 916, 936, 1076, 1092, 1145, 1170, 1260, 1345, 1365, 1374, 1560, 1603, 1614, 1638, 1820, 1832, 1883, 2061, 2152, 2184, 2290, 2340, 2421, 2520, 2690, 2730, 2748, 2977, 3206, 3228, 3276, 3435, 3497, 3640, 3766, 4035, 4095, 4122, 4580, 4680, 4809, 4842, 5380, 5460, 5496, 5649, 5954, 6412, 6456, 6552, 6870, 6994, 7532, 8015, 8070, 8190, 8244, 8931, 9160, 9415, 9618, 9684, 10305, 10491, 10760, 10920, 11298, 11908, 12105, 12824, 13740, 13988, 14427, 14885, 15064, 16030, 16140, 16380, 16488, 16947, 17485, 17862, 18830, 19236, 19368, 20610, 20839, 20982, 22596, 23816, 24045, 24210, 24479, 26793, 27480, 27976, 28245, 28854, 29770, 31473, 32060, 32280, 32760, 33894, 34970, 35724, 37660, 38472, 41220, 41678, 41964, 44655, 45192, 48090, 48420, 48958, 52455, 53586, 56490, 57708, 59540, 61601, 62517, 62946, 64120, 67788, 69940, 71448, 72135, 73437, 75320, 82440, 83356, 83928, 84735, 89310, 96180, 96840, 97916, 104195, 104910, 107172, 112980, 115416, 119080, 122395, 123202, 125034, 125892, 133965, 135576, 139880, 144270, 146874, 157365, 166712, 169470, 178620, 184803, 187551, 192360, 195832, 208390, 209820, 214344, 220311, 225960, 244790, 246404, 250068, 251784, 267930, 288540, 293748, 308005, 312585, 314730, 338940, 357240, 367185, 369606, 375102, 416780, 419640, 431207, 440622, 489580, 492808, 500136, 535860, 554409, 577080, 587496, 616010, 625170, 629460, 677880, 734370, 739212, 750204, 800813, 833560, 862414, 881244, 924015, 937755, 979160, 1071720, 1101555, 1108818, 1232020, 1250340, 1258920, 1293621, 1468740, 1478424, 1500408, 1601626, 1724828, 1762488, 1848030, 1875510, 2156035, 2203110, 2217636, 2402439, 2464040, 2500680, 2587242, 2772045, 2937480, 3203252, 3449656, 3696060, 3751020, 3880863, 4004065, 4312070, 4406220, 4435272, 4804878, 5174484, 5544090, 5605691, 6406504, 6468105, 7207317, 7392120, 7502040, 7761726, 8008130, 8624140, 8812440, 9609756, 10348968, 11088180, 11211382, 12012195, 12936210, 14414634, 15523452, 16016260, 16817073, 17248280, 19219512, 19404315, 22176360, 22422764, 24024390, 25872420, 28028455, 28829268, 31046904, 32032520, 33634146, 36036585, 38808630, 44845528, 48048780, 50451219, 51744840, 56056910, 57658536, 67268292, 72073170, 77617260, 84085365, 96097560, 100902438, 112113820, 134536584, 144146340, 155234520, 168170730, 201804876, 224227640, 252256095, 288292680, 336341460, 403609752, 504512190, 672682920, 1009024380, 2018048760]

約数ペア:

[(1, 2018048760), (2, 1009024380), (3, 672682920), (4, 504512190), (5, 403609752), (6, 336341460), (7, 288292680), (8, 252256095), (9, 224227640), (10, 201804876), (12, 168170730), (13, 155234520), (14, 144146340), (15, 134536584), (18, 112113820), (20, 100902438), (21, 96097560), (24, 84085365), (26, 77617260), (28, 72073170), (30, 67268292), (35, 57658536), (36, 56056910), (39, 51744840), (40, 50451219), (42, 48048780), (45, 44845528), (52, 38808630), (56, 36036585), (60, 33634146), (63, 32032520), (65, 31046904), (70, 28829268), (72, 28028455), (78, 25872420), (84, 24024390), (90, 22422764), (91, 22176360), (104, 19404315), (105, 19219512), (117, 17248280), (120, 16817073), (126, 16016260), (130, 15523452), (140, 14414634), (156, 12936210), (168, 12012195), (180, 11211382), (182, 11088180), (195, 10348968), (210, 9609756), (229, 8812440), (234, 8624140), (252, 8008130), (260, 7761726), (269, 7502040), (273, 7392120), (280, 7207317), (312, 6468105), (315, 6406504), (360, 5605691), (364, 5544090), (390, 5174484), (420, 4804878), (455, 4435272), (458, 4406220), (468, 4312070), (504, 4004065), (520, 3880863), (538, 3751020), (546, 3696060), (585, 3449656), (630, 3203252), (687, 2937480), (728, 2772045), (780, 2587242), (807, 2500680), (819, 2464040), (840, 2402439), (910, 2217636), (916, 2203110), (936, 2156035), (1076, 1875510), (1092, 1848030), (1145, 1762488), (1170, 1724828), (1260, 1601626), (1345, 1500408), (1365, 1478424), (1374, 1468740), (1560, 1293621), (1603, 1258920), (1614, 1250340), (1638, 1232020), (1820, 1108818), (1832, 1101555), (1883, 1071720), (2061, 979160), (2152, 937755), (2184, 924015), (2290, 881244), (2340, 862414), (2421, 833560), (2520, 800813), (2690, 750204), (2730, 739212), (2748, 734370), (2977, 677880), (3206, 629460), (3228, 625170), (3276, 616010), (3435, 587496), (3497, 577080), (3640, 554409), (3766, 535860), (4035, 500136), (4095, 492808), (4122, 489580), (4580, 440622), (4680, 431207), (4809, 419640), (4842, 416780), (5380, 375102), (5460, 369606), (5496, 367185), (5649, 357240), (5954, 338940), (6412, 314730), (6456, 312585), (6552, 308005), (6870, 293748), (6994, 288540), (7532, 267930), (8015, 251784), (8070, 250068), (8190, 246404), (8244, 244790), (8931, 225960), (9160, 220311), (9415, 214344), (9618, 209820), (9684, 208390), (10305, 195832), (10491, 192360), (10760, 187551), (10920, 184803), (11298, 178620), (11908, 169470), (12105, 166712), (12824, 157365), (13740, 146874), (13988, 144270), (14427, 139880), (14885, 135576), (15064, 133965), (16030, 125892), (16140, 125034), (16380, 123202), (16488, 122395), (16947, 119080), (17485, 115416), (17862, 112980), (18830, 107172), (19236, 104910), (19368, 104195), (20610, 97916), (20839, 96840), (20982, 96180), (22596, 89310), (23816, 84735), (24045, 83928), (24210, 83356), (24479, 82440), (26793, 75320), (27480, 73437), (27976, 72135), (28245, 71448), (28854, 69940), (29770, 67788), (31473, 64120), (32060, 62946), (32280, 62517), (32760, 61601), (33894, 59540), (34970, 57708), (35724, 56490), (37660, 53586), (38472, 52455), (41220, 48958), (41678, 48420), (41964, 48090), (44655, 45192)]