2400320160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 576

約数和(自身を含む): 10038712320

約数和(自身を除く): 7638392160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 83, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 151, 152, 160, 166, 168, 171, 180, 190, 210, 224, 228, 240, 249, 252, 266, 280, 285, 288, 302, 304, 315, 332, 336, 342, 360, 380, 399, 415, 420, 453, 456, 480, 498, 504, 532, 560, 570, 581, 604, 608, 630, 664, 665, 672, 684, 720, 747, 755, 760, 798, 830, 840, 855, 906, 912, 996, 1008, 1057, 1064, 1120, 1140, 1162, 1197, 1208, 1245, 1260, 1328, 1330, 1359, 1368, 1440, 1494, 1510, 1520, 1577, 1596, 1660, 1680, 1710, 1743, 1812, 1824, 1992, 1995, 2016, 2114, 2128, 2265, 2280, 2324, 2394, 2416, 2490, 2520, 2656, 2660, 2718, 2736, 2869, 2905, 2988, 3020, 3040, 3154, 3171, 3192, 3320, 3360, 3420, 3486, 3624, 3735, 3984, 3990, 4228, 4256, 4530, 4560, 4648, 4731, 4788, 4832, 4980, 5040, 5229, 5285, 5320, 5436, 5472, 5738, 5810, 5976, 5985, 6040, 6308, 6342, 6384, 6640, 6795, 6840, 6972, 7248, 7470, 7885, 7968, 7980, 8456, 8607, 8715, 9060, 9120, 9296, 9462, 9513, 9576, 9960, 10080, 10458, 10570, 10640, 10872, 11039, 11476, 11620, 11952, 11970, 12080, 12533, 12616, 12684, 12768, 13280, 13590, 13680, 13944, 14193, 14345, 14496, 14940, 15770, 15855, 15960, 16912, 17214, 17430, 18120, 18592, 18924, 19026, 19152, 19920, 20083, 20916, 21140, 21280, 21744, 22078, 22952, 23240, 23655, 23904, 23940, 24160, 25066, 25232, 25368, 25821, 26145, 27180, 27360, 27888, 28386, 28690, 29880, 31540, 31710, 31920, 33117, 33824, 34428, 34860, 36240, 37599, 37848, 38052, 38304, 39840, 40166, 41832, 42280, 43035, 43488, 44156, 45904, 46480, 47310, 47565, 47880, 50132, 50464, 50736, 51642, 52290, 54360, 55195, 55776, 56772, 57380, 59760, 60249, 62665, 63080, 63420, 63840, 66234, 68856, 69720, 70965, 72480, 75198, 75696, 76104, 80332, 83664, 84560, 86070, 87731, 88312, 91808, 92960, 94620, 95130, 95760, 99351, 100264, 100415, 101472, 103284, 104580, 108720, 110390, 112797, 113544, 114760, 119520, 120498, 125330, 126160, 126840, 129105, 132468, 137712, 139440, 141930, 150396, 151392, 152208, 160664, 165585, 167328, 169120, 172140, 175462, 176624, 180747, 187995, 189240, 190260, 191520, 198702, 200528, 200830, 206568, 209160, 217440, 220780, 225594, 227088, 229520, 238127, 240996, 250660, 252320, 253680, 258210, 263193, 264936, 275424, 278880, 283860, 300792, 301245, 304416, 321328, 331170, 344280, 350924, 353248, 361494, 375990, 378480, 380520, 397404, 401056, 401660, 413136, 418320, 438655, 441560, 451188, 454176, 459040, 476254, 481992, 496755, 501320, 507360, 516420, 526386, 529872, 563985, 567720, 601584, 602490, 642656, 662340, 688560, 701848, 714381, 722988, 751980, 756960, 761040, 789579, 794808, 803320, 826272, 836640, 877310, 883120, 902376, 903735, 952508, 963984, 993510, 1002640, 1032840, 1052772, 1059744, 1127970, 1135440, 1190635, 1203168, 1204980, 1315965, 1324680, 1377120, 1403696, 1428762, 1445976, 1503960, 1522080, 1579158, 1589616, 1606640, 1666889, 1754620, 1766240, 1804752, 1807470, 1905016, 1927968, 1987020, 2005280, 2065680, 2105544, 2143143, 2255940, 2270880, 2381270, 2409960, 2631930, 2649360, 2807392, 2857524, 2891952, 3007920, 3158316, 3179232, 3213280, 3333778, 3509240, 3571905, 3609504, 3614940, 3810032, 3947895, 3974040, 4131360, 4211088, 4286286, 4511880, 4762540, 4819920, 5000667, 5263860, 5298720, 5715048, 5783904, 6015840, 6316632, 6667556, 7018480, 7143810, 7229880, 7620064, 7895790, 7948080, 8334445, 8422176, 8572572, 9023760, 9525080, 9639840, 10001334, 10527720, 10715715, 11430096, 12633264, 13335112, 14036960, 14287620, 14459760, 15002001, 15791580, 15896160, 16668890, 17145144, 18047520, 19050160, 20002668, 21055440, 21431430, 22860192, 25003335, 25266528, 26670224, 28575240, 28919520, 30004002, 31583160, 33337780, 34290288, 38100320, 40005336, 42110880, 42862860, 50006670, 53340448, 57150480, 60008004, 63166320, 66675560, 68580576, 75010005, 80010672, 85725720, 100013340, 114300960, 120016008, 126332640, 133351120, 150020010, 160021344, 171451440, 200026680, 240032016, 266702240, 300040020, 342902880, 400053360, 480064032, 600080040, 800106720, 1200160080, 2400320160]

約数ペア:

[(1, 2400320160), (2, 1200160080), (3, 800106720), (4, 600080040), (5, 480064032), (6, 400053360), (7, 342902880), (8, 300040020), (9, 266702240), (10, 240032016), (12, 200026680), (14, 171451440), (15, 160021344), (16, 150020010), (18, 133351120), (19, 126332640), (20, 120016008), (21, 114300960), (24, 100013340), (28, 85725720), (30, 80010672), (32, 75010005), (35, 68580576), (36, 66675560), (38, 63166320), (40, 60008004), (42, 57150480), (45, 53340448), (48, 50006670), (56, 42862860), (57, 42110880), (60, 40005336), (63, 38100320), (70, 34290288), (72, 33337780), (76, 31583160), (80, 30004002), (83, 28919520), (84, 28575240), (90, 26670224), (95, 25266528), (96, 25003335), (105, 22860192), (112, 21431430), (114, 21055440), (120, 20002668), (126, 19050160), (133, 18047520), (140, 17145144), (144, 16668890), (151, 15896160), (152, 15791580), (160, 15002001), (166, 14459760), (168, 14287620), (171, 14036960), (180, 13335112), (190, 12633264), (210, 11430096), (224, 10715715), (228, 10527720), (240, 10001334), (249, 9639840), (252, 9525080), (266, 9023760), (280, 8572572), (285, 8422176), (288, 8334445), (302, 7948080), (304, 7895790), (315, 7620064), (332, 7229880), (336, 7143810), (342, 7018480), (360, 6667556), (380, 6316632), (399, 6015840), (415, 5783904), (420, 5715048), (453, 5298720), (456, 5263860), (480, 5000667), (498, 4819920), (504, 4762540), (532, 4511880), (560, 4286286), (570, 4211088), (581, 4131360), (604, 3974040), (608, 3947895), (630, 3810032), (664, 3614940), (665, 3609504), (672, 3571905), (684, 3509240), (720, 3333778), (747, 3213280), (755, 3179232), (760, 3158316), (798, 3007920), (830, 2891952), (840, 2857524), (855, 2807392), (906, 2649360), (912, 2631930), (996, 2409960), (1008, 2381270), (1057, 2270880), (1064, 2255940), (1120, 2143143), (1140, 2105544), (1162, 2065680), (1197, 2005280), (1208, 1987020), (1245, 1927968), (1260, 1905016), (1328, 1807470), (1330, 1804752), (1359, 1766240), (1368, 1754620), (1440, 1666889), (1494, 1606640), (1510, 1589616), (1520, 1579158), (1577, 1522080), (1596, 1503960), (1660, 1445976), (1680, 1428762), (1710, 1403696), (1743, 1377120), (1812, 1324680), (1824, 1315965), (1992, 1204980), (1995, 1203168), (2016, 1190635), (2114, 1135440), (2128, 1127970), (2265, 1059744), (2280, 1052772), (2324, 1032840), (2394, 1002640), (2416, 993510), (2490, 963984), (2520, 952508), (2656, 903735), (2660, 902376), (2718, 883120), (2736, 877310), (2869, 836640), (2905, 826272), (2988, 803320), (3020, 794808), (3040, 789579), (3154, 761040), (3171, 756960), (3192, 751980), (3320, 722988), (3360, 714381), (3420, 701848), (3486, 688560), (3624, 662340), (3735, 642656), (3984, 602490), (3990, 601584), (4228, 567720), (4256, 563985), (4530, 529872), (4560, 526386), (4648, 516420), (4731, 507360), (4788, 501320), (4832, 496755), (4980, 481992), (5040, 476254), (5229, 459040), (5285, 454176), (5320, 451188), (5436, 441560), (5472, 438655), (5738, 418320), (5810, 413136), (5976, 401660), (5985, 401056), (6040, 397404), (6308, 380520), (6342, 378480), (6384, 375990), (6640, 361494), (6795, 353248), (6840, 350924), (6972, 344280), (7248, 331170), (7470, 321328), (7885, 304416), (7968, 301245), (7980, 300792), (8456, 283860), (8607, 278880), (8715, 275424), (9060, 264936), (9120, 263193), (9296, 258210), (9462, 253680), (9513, 252320), (9576, 250660), (9960, 240996), (10080, 238127), (10458, 229520), (10570, 227088), (10640, 225594), (10872, 220780), (11039, 217440), (11476, 209160), (11620, 206568), (11952, 200830), (11970, 200528), (12080, 198702), (12533, 191520), (12616, 190260), (12684, 189240), (12768, 187995), (13280, 180747), (13590, 176624), (13680, 175462), (13944, 172140), (14193, 169120), (14345, 167328), (14496, 165585), (14940, 160664), (15770, 152208), (15855, 151392), (15960, 150396), (16912, 141930), (17214, 139440), (17430, 137712), (18120, 132468), (18592, 129105), (18924, 126840), (19026, 126160), (19152, 125330), (19920, 120498), (20083, 119520), (20916, 114760), (21140, 113544), (21280, 112797), (21744, 110390), (22078, 108720), (22952, 104580), (23240, 103284), (23655, 101472), (23904, 100415), (23940, 100264), (24160, 99351), (25066, 95760), (25232, 95130), (25368, 94620), (25821, 92960), (26145, 91808), (27180, 88312), (27360, 87731), (27888, 86070), (28386, 84560), (28690, 83664), (29880, 80332), (31540, 76104), (31710, 75696), (31920, 75198), (33117, 72480), (33824, 70965), (34428, 69720), (34860, 68856), (36240, 66234), (37599, 63840), (37848, 63420), (38052, 63080), (38304, 62665), (39840, 60249), (40166, 59760), (41832, 57380), (42280, 56772), (43035, 55776), (43488, 55195), (44156, 54360), (45904, 52290), (46480, 51642), (47310, 50736), (47565, 50464), (47880, 50132)]