2889911640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 512

約数和(自身を含む): 11346739200

約数和(自身を除く): 8456827560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 55, 56, 60, 66, 70, 74, 77, 79, 84, 88, 105, 107, 110, 111, 120, 132, 140, 148, 154, 158, 165, 168, 185, 210, 214, 220, 222, 231, 237, 259, 264, 280, 296, 308, 316, 321, 330, 370, 385, 395, 407, 420, 428, 440, 444, 462, 474, 518, 535, 553, 555, 616, 632, 642, 660, 740, 749, 770, 777, 790, 814, 840, 856, 869, 888, 924, 948, 1036, 1070, 1106, 1110, 1155, 1177, 1185, 1221, 1284, 1295, 1320, 1480, 1498, 1540, 1554, 1580, 1605, 1628, 1659, 1738, 1848, 1896, 2035, 2072, 2140, 2212, 2220, 2247, 2310, 2354, 2370, 2442, 2568, 2590, 2607, 2765, 2849, 2923, 2996, 3080, 3108, 3160, 3210, 3256, 3318, 3476, 3531, 3745, 3885, 3959, 4070, 4280, 4345, 4424, 4440, 4494, 4620, 4708, 4740, 4884, 5180, 5214, 5530, 5698, 5846, 5885, 5992, 6083, 6105, 6216, 6420, 6636, 6952, 7062, 7490, 7770, 7918, 8140, 8239, 8295, 8453, 8547, 8690, 8769, 8988, 9240, 9416, 9480, 9768, 10360, 10428, 11060, 11235, 11396, 11692, 11770, 11877, 12166, 12210, 12840, 13035, 13272, 14124, 14245, 14615, 14980, 15540, 15836, 16280, 16478, 16590, 16906, 17094, 17380, 17538, 17655, 17976, 18249, 19795, 20461, 20856, 22120, 22470, 22792, 23384, 23540, 23754, 24332, 24420, 24717, 25359, 26070, 27713, 28248, 28490, 29230, 29960, 30415, 31080, 31672, 32153, 32956, 33180, 33812, 34188, 34760, 35076, 35310, 36498, 39590, 40922, 41195, 42265, 42735, 43549, 43845, 44940, 47080, 47508, 48664, 48840, 49434, 50718, 52140, 55426, 56980, 58460, 59171, 59385, 60830, 61383, 64306, 65912, 66360, 67624, 68376, 70152, 70620, 72996, 79180, 81844, 82390, 83139, 84530, 85470, 87098, 87690, 89880, 91245, 92983, 95016, 96459, 98868, 101436, 102305, 104280, 110852, 113960, 116920, 118342, 118770, 121660, 122766, 123585, 126795, 128612, 130647, 138565, 141240, 145992, 158360, 160765, 163688, 164780, 166278, 169060, 170940, 174196, 175380, 177513, 182490, 185966, 192918, 197736, 202872, 204610, 217745, 221704, 225071, 236684, 237540, 243320, 245532, 247170, 253590, 257224, 261294, 277130, 278949, 295855, 304843, 306915, 312761, 321530, 329560, 332556, 338120, 341880, 348392, 350760, 355026, 364980, 371932, 385836, 409220, 415695, 435490, 450142, 464915, 473368, 475080, 482295, 491064, 494340, 507180, 522588, 554260, 557898, 591710, 609686, 613830, 625522, 643060, 650881, 653235, 665112, 675213, 710052, 729960, 743864, 771672, 818440, 831390, 870980, 887565, 900284, 914529, 929830, 938283, 964590, 988680, 1014360, 1045176, 1108520, 1115796, 1125355, 1183420, 1219372, 1227660, 1251044, 1286120, 1301762, 1306470, 1350426, 1394745, 1420104, 1524215, 1563805, 1662780, 1741960, 1775130, 1800568, 1829058, 1859660, 1876566, 1929180, 1952643, 2189327, 2231592, 2250710, 2366840, 2438744, 2455320, 2502088, 2603524, 2612940, 2700852, 2789490, 3048430, 3127610, 3254405, 3325560, 3376065, 3440371, 3550260, 3658116, 3719320, 3753132, 3858360, 3905286, 4378654, 4501420, 4572645, 4691415, 5207048, 5225880, 5401704, 5578980, 6096860, 6255220, 6508810, 6567981, 6752130, 6880742, 7100520, 7316232, 7506264, 7810572, 8757308, 9002840, 9145290, 9382830, 9763215, 10321113, 10946635, 11157960, 12193720, 12510440, 13017620, 13135962, 13504260, 13761484, 15621144, 17201855, 17514616, 18290580, 18765660, 19526430, 20642226, 21893270, 24082597, 26035240, 26271924, 27008520, 27522968, 32839905, 34403710, 36581160, 37531320, 39052860, 41284452, 43786540, 48165194, 51605565, 52543848, 65679810, 68807420, 72247791, 78105720, 82568904, 87573080, 96330388, 103211130, 120412985, 131359620, 137614840, 144495582, 192660776, 206422260, 240825970, 262719240, 288991164, 361238955, 412844520, 481651940, 577982328, 722477910, 963303880, 1444955820, 2889911640]

約数ペア:

[(1, 2889911640), (2, 1444955820), (3, 963303880), (4, 722477910), (5, 577982328), (6, 481651940), (7, 412844520), (8, 361238955), (10, 288991164), (11, 262719240), (12, 240825970), (14, 206422260), (15, 192660776), (20, 144495582), (21, 137614840), (22, 131359620), (24, 120412985), (28, 103211130), (30, 96330388), (33, 87573080), (35, 82568904), (37, 78105720), (40, 72247791), (42, 68807420), (44, 65679810), (55, 52543848), (56, 51605565), (60, 48165194), (66, 43786540), (70, 41284452), (74, 39052860), (77, 37531320), (79, 36581160), (84, 34403710), (88, 32839905), (105, 27522968), (107, 27008520), (110, 26271924), (111, 26035240), (120, 24082597), (132, 21893270), (140, 20642226), (148, 19526430), (154, 18765660), (158, 18290580), (165, 17514616), (168, 17201855), (185, 15621144), (210, 13761484), (214, 13504260), (220, 13135962), (222, 13017620), (231, 12510440), (237, 12193720), (259, 11157960), (264, 10946635), (280, 10321113), (296, 9763215), (308, 9382830), (316, 9145290), (321, 9002840), (330, 8757308), (370, 7810572), (385, 7506264), (395, 7316232), (407, 7100520), (420, 6880742), (428, 6752130), (440, 6567981), (444, 6508810), (462, 6255220), (474, 6096860), (518, 5578980), (535, 5401704), (553, 5225880), (555, 5207048), (616, 4691415), (632, 4572645), (642, 4501420), (660, 4378654), (740, 3905286), (749, 3858360), (770, 3753132), (777, 3719320), (790, 3658116), (814, 3550260), (840, 3440371), (856, 3376065), (869, 3325560), (888, 3254405), (924, 3127610), (948, 3048430), (1036, 2789490), (1070, 2700852), (1106, 2612940), (1110, 2603524), (1155, 2502088), (1177, 2455320), (1185, 2438744), (1221, 2366840), (1284, 2250710), (1295, 2231592), (1320, 2189327), (1480, 1952643), (1498, 1929180), (1540, 1876566), (1554, 1859660), (1580, 1829058), (1605, 1800568), (1628, 1775130), (1659, 1741960), (1738, 1662780), (1848, 1563805), (1896, 1524215), (2035, 1420104), (2072, 1394745), (2140, 1350426), (2212, 1306470), (2220, 1301762), (2247, 1286120), (2310, 1251044), (2354, 1227660), (2370, 1219372), (2442, 1183420), (2568, 1125355), (2590, 1115796), (2607, 1108520), (2765, 1045176), (2849, 1014360), (2923, 988680), (2996, 964590), (3080, 938283), (3108, 929830), (3160, 914529), (3210, 900284), (3256, 887565), (3318, 870980), (3476, 831390), (3531, 818440), (3745, 771672), (3885, 743864), (3959, 729960), (4070, 710052), (4280, 675213), (4345, 665112), (4424, 653235), (4440, 650881), (4494, 643060), (4620, 625522), (4708, 613830), (4740, 609686), (4884, 591710), (5180, 557898), (5214, 554260), (5530, 522588), (5698, 507180), (5846, 494340), (5885, 491064), (5992, 482295), (6083, 475080), (6105, 473368), (6216, 464915), (6420, 450142), (6636, 435490), (6952, 415695), (7062, 409220), (7490, 385836), (7770, 371932), (7918, 364980), (8140, 355026), (8239, 350760), (8295, 348392), (8453, 341880), (8547, 338120), (8690, 332556), (8769, 329560), (8988, 321530), (9240, 312761), (9416, 306915), (9480, 304843), (9768, 295855), (10360, 278949), (10428, 277130), (11060, 261294), (11235, 257224), (11396, 253590), (11692, 247170), (11770, 245532), (11877, 243320), (12166, 237540), (12210, 236684), (12840, 225071), (13035, 221704), (13272, 217745), (14124, 204610), (14245, 202872), (14615, 197736), (14980, 192918), (15540, 185966), (15836, 182490), (16280, 177513), (16478, 175380), (16590, 174196), (16906, 170940), (17094, 169060), (17380, 166278), (17538, 164780), (17655, 163688), (17976, 160765), (18249, 158360), (19795, 145992), (20461, 141240), (20856, 138565), (22120, 130647), (22470, 128612), (22792, 126795), (23384, 123585), (23540, 122766), (23754, 121660), (24332, 118770), (24420, 118342), (24717, 116920), (25359, 113960), (26070, 110852), (27713, 104280), (28248, 102305), (28490, 101436), (29230, 98868), (29960, 96459), (30415, 95016), (31080, 92983), (31672, 91245), (32153, 89880), (32956, 87690), (33180, 87098), (33812, 85470), (34188, 84530), (34760, 83139), (35076, 82390), (35310, 81844), (36498, 79180), (39590, 72996), (40922, 70620), (41195, 70152), (42265, 68376), (42735, 67624), (43549, 66360), (43845, 65912), (44940, 64306), (47080, 61383), (47508, 60830), (48664, 59385), (48840, 59171), (49434, 58460), (50718, 56980), (52140, 55426)]