1818629280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 576

約数和(自身を含む): 7171960320

約数和(自身を除く): 5353331040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 47, 48, 52, 53, 54, 60, 65, 72, 78, 80, 90, 94, 96, 104, 106, 108, 117, 120, 130, 135, 141, 144, 156, 159, 160, 169, 180, 188, 195, 208, 212, 216, 234, 235, 240, 260, 265, 270, 282, 288, 312, 318, 338, 351, 360, 376, 390, 416, 423, 424, 432, 468, 470, 477, 480, 507, 520, 530, 540, 564, 585, 611, 624, 636, 676, 689, 702, 705, 720, 752, 780, 795, 845, 846, 848, 864, 936, 940, 954, 1014, 1040, 1060, 1080, 1128, 1170, 1222, 1248, 1269, 1272, 1352, 1378, 1404, 1410, 1431, 1440, 1504, 1521, 1560, 1590, 1690, 1692, 1696, 1755, 1833, 1872, 1880, 1908, 2028, 2067, 2080, 2115, 2120, 2160, 2256, 2340, 2385, 2444, 2491, 2535, 2538, 2544, 2704, 2756, 2808, 2820, 2862, 3042, 3055, 3120, 3180, 3380, 3384, 3445, 3510, 3666, 3744, 3760, 3816, 4056, 4134, 4230, 4240, 4320, 4512, 4563, 4680, 4770, 4888, 4982, 5070, 5076, 5088, 5408, 5499, 5512, 5616, 5640, 5724, 6084, 6110, 6201, 6240, 6345, 6360, 6760, 6768, 6890, 7020, 7155, 7332, 7473, 7520, 7605, 7632, 7943, 8112, 8268, 8460, 8480, 8957, 9126, 9165, 9360, 9540, 9776, 9964, 10140, 10152, 10335, 10998, 11024, 11232, 11280, 11448, 12168, 12220, 12402, 12455, 12690, 12720, 13520, 13536, 13780, 14040, 14310, 14664, 14946, 15210, 15264, 15886, 16224, 16497, 16536, 16920, 17914, 18252, 18330, 18603, 18720, 19080, 19552, 19928, 20280, 20304, 20670, 21996, 22048, 22419, 22560, 22815, 22896, 23829, 24336, 24440, 24804, 24910, 25380, 25440, 26871, 27040, 27495, 27560, 28080, 28620, 29328, 29892, 30420, 31005, 31772, 32383, 32994, 33072, 33840, 35828, 36504, 36660, 37206, 37365, 38160, 39715, 39856, 40560, 40608, 41340, 43992, 44785, 44838, 45630, 45792, 47658, 48672, 48880, 49608, 49820, 50760, 53742, 54990, 55120, 56160, 57240, 58656, 59784, 60840, 62010, 63544, 64766, 65988, 66144, 67257, 67680, 71487, 71656, 73008, 73320, 74412, 74730, 76320, 79430, 79712, 80613, 81120, 82485, 82680, 87984, 89570, 89676, 91260, 93015, 95316, 97149, 97760, 99216, 99640, 101520, 107484, 109980, 110240, 112095, 114480, 119145, 119568, 121680, 124020, 127088, 129532, 131976, 134355, 134514, 142974, 143312, 146016, 146640, 148824, 149460, 158860, 161226, 161915, 164970, 165360, 175968, 179140, 179352, 182520, 186030, 190632, 194298, 198432, 199280, 203040, 214461, 214968, 219960, 224190, 228960, 238290, 239136, 241839, 243360, 248040, 254176, 259064, 263952, 268710, 269028, 285948, 286624, 291447, 293280, 297648, 298920, 317720, 322452, 323830, 329940, 330720, 336285, 357435, 358280, 358704, 365040, 372060, 381264, 388596, 398560, 403065, 420979, 428922, 429936, 439920, 448380, 476580, 483678, 485745, 496080, 518128, 527904, 537420, 538056, 571896, 582894, 595296, 597840, 635440, 644904, 647660, 659880, 672570, 714870, 716560, 717408, 730080, 744120, 762528, 777192, 806130, 841958, 857844, 859872, 874341, 879840, 896760, 953160, 967356, 971490, 992160, 1036256, 1072305, 1074840, 1076112, 1143792, 1165788, 1195680, 1209195, 1262937, 1270880, 1289808, 1295320, 1319760, 1345140, 1429740, 1433120, 1457235, 1488240, 1554384, 1612260, 1683916, 1715688, 1748682, 1793520, 1906320, 1934712, 1942980, 2104895, 2144610, 2149680, 2152224, 2287584, 2331576, 2418390, 2525874, 2579616, 2590640, 2639520, 2690280, 2859480, 2914470, 2976480, 3108768, 3224520, 3367832, 3431376, 3497364, 3587040, 3788811, 3812640, 3869424, 3885960, 4209790, 4289220, 4299360, 4371705, 4663152, 4836780, 5051748, 5181280, 5380560, 5718960, 5828940, 6314685, 6449040, 6735664, 6862752, 6994728, 7577622, 7738848, 7771920, 8419580, 8578440, 8743410, 9326304, 9673560, 10103496, 10761120, 11366433, 11437920, 11657880, 12629370, 12898080, 13471328, 13989456, 15155244, 15543840, 16839160, 17156880, 17486820, 18944055, 19347120, 20206992, 22732866, 23315760, 25258740, 27978912, 30310488, 33678320, 34313760, 34973640, 37888110, 38694240, 40413984, 45465732, 46631520, 50517480, 56832165, 60620976, 67356640, 69947280, 75776220, 90931464, 101034960, 113664330, 121241952, 139894560, 151552440, 181862928, 202069920, 227328660, 303104880, 363725856, 454657320, 606209760, 909314640, 1818629280]

約数ペア:

[(1, 1818629280), (2, 909314640), (3, 606209760), (4, 454657320), (5, 363725856), (6, 303104880), (8, 227328660), (9, 202069920), (10, 181862928), (12, 151552440), (13, 139894560), (15, 121241952), (16, 113664330), (18, 101034960), (20, 90931464), (24, 75776220), (26, 69947280), (27, 67356640), (30, 60620976), (32, 56832165), (36, 50517480), (39, 46631520), (40, 45465732), (45, 40413984), (47, 38694240), (48, 37888110), (52, 34973640), (53, 34313760), (54, 33678320), (60, 30310488), (65, 27978912), (72, 25258740), (78, 23315760), (80, 22732866), (90, 20206992), (94, 19347120), (96, 18944055), (104, 17486820), (106, 17156880), (108, 16839160), (117, 15543840), (120, 15155244), (130, 13989456), (135, 13471328), (141, 12898080), (144, 12629370), (156, 11657880), (159, 11437920), (160, 11366433), (169, 10761120), (180, 10103496), (188, 9673560), (195, 9326304), (208, 8743410), (212, 8578440), (216, 8419580), (234, 7771920), (235, 7738848), (240, 7577622), (260, 6994728), (265, 6862752), (270, 6735664), (282, 6449040), (288, 6314685), (312, 5828940), (318, 5718960), (338, 5380560), (351, 5181280), (360, 5051748), (376, 4836780), (390, 4663152), (416, 4371705), (423, 4299360), (424, 4289220), (432, 4209790), (468, 3885960), (470, 3869424), (477, 3812640), (480, 3788811), (507, 3587040), (520, 3497364), (530, 3431376), (540, 3367832), (564, 3224520), (585, 3108768), (611, 2976480), (624, 2914470), (636, 2859480), (676, 2690280), (689, 2639520), (702, 2590640), (705, 2579616), (720, 2525874), (752, 2418390), (780, 2331576), (795, 2287584), (845, 2152224), (846, 2149680), (848, 2144610), (864, 2104895), (936, 1942980), (940, 1934712), (954, 1906320), (1014, 1793520), (1040, 1748682), (1060, 1715688), (1080, 1683916), (1128, 1612260), (1170, 1554384), (1222, 1488240), (1248, 1457235), (1269, 1433120), (1272, 1429740), (1352, 1345140), (1378, 1319760), (1404, 1295320), (1410, 1289808), (1431, 1270880), (1440, 1262937), (1504, 1209195), (1521, 1195680), (1560, 1165788), (1590, 1143792), (1690, 1076112), (1692, 1074840), (1696, 1072305), (1755, 1036256), (1833, 992160), (1872, 971490), (1880, 967356), (1908, 953160), (2028, 896760), (2067, 879840), (2080, 874341), (2115, 859872), (2120, 857844), (2160, 841958), (2256, 806130), (2340, 777192), (2385, 762528), (2444, 744120), (2491, 730080), (2535, 717408), (2538, 716560), (2544, 714870), (2704, 672570), (2756, 659880), (2808, 647660), (2820, 644904), (2862, 635440), (3042, 597840), (3055, 595296), (3120, 582894), (3180, 571896), (3380, 538056), (3384, 537420), (3445, 527904), (3510, 518128), (3666, 496080), (3744, 485745), (3760, 483678), (3816, 476580), (4056, 448380), (4134, 439920), (4230, 429936), (4240, 428922), (4320, 420979), (4512, 403065), (4563, 398560), (4680, 388596), (4770, 381264), (4888, 372060), (4982, 365040), (5070, 358704), (5076, 358280), (5088, 357435), (5408, 336285), (5499, 330720), (5512, 329940), (5616, 323830), (5640, 322452), (5724, 317720), (6084, 298920), (6110, 297648), (6201, 293280), (6240, 291447), (6345, 286624), (6360, 285948), (6760, 269028), (6768, 268710), (6890, 263952), (7020, 259064), (7155, 254176), (7332, 248040), (7473, 243360), (7520, 241839), (7605, 239136), (7632, 238290), (7943, 228960), (8112, 224190), (8268, 219960), (8460, 214968), (8480, 214461), (8957, 203040), (9126, 199280), (9165, 198432), (9360, 194298), (9540, 190632), (9776, 186030), (9964, 182520), (10140, 179352), (10152, 179140), (10335, 175968), (10998, 165360), (11024, 164970), (11232, 161915), (11280, 161226), (11448, 158860), (12168, 149460), (12220, 148824), (12402, 146640), (12455, 146016), (12690, 143312), (12720, 142974), (13520, 134514), (13536, 134355), (13780, 131976), (14040, 129532), (14310, 127088), (14664, 124020), (14946, 121680), (15210, 119568), (15264, 119145), (15886, 114480), (16224, 112095), (16497, 110240), (16536, 109980), (16920, 107484), (17914, 101520), (18252, 99640), (18330, 99216), (18603, 97760), (18720, 97149), (19080, 95316), (19552, 93015), (19928, 91260), (20280, 89676), (20304, 89570), (20670, 87984), (21996, 82680), (22048, 82485), (22419, 81120), (22560, 80613), (22815, 79712), (22896, 79430), (23829, 76320), (24336, 74730), (24440, 74412), (24804, 73320), (24910, 73008), (25380, 71656), (25440, 71487), (26871, 67680), (27040, 67257), (27495, 66144), (27560, 65988), (28080, 64766), (28620, 63544), (29328, 62010), (29892, 60840), (30420, 59784), (31005, 58656), (31772, 57240), (32383, 56160), (32994, 55120), (33072, 54990), (33840, 53742), (35828, 50760), (36504, 49820), (36660, 49608), (37206, 48880), (37365, 48672), (38160, 47658), (39715, 45792), (39856, 45630), (40560, 44838), (40608, 44785), (41340, 43992)]