2478028800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 576

約数和(自身を含む): 9469081440

約数和(自身を除く): 6991052640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 64, 65, 68, 73, 75, 78, 80, 85, 96, 100, 102, 104, 120, 128, 130, 136, 146, 150, 156, 160, 170, 192, 195, 200, 204, 208, 219, 221, 240, 255, 256, 260, 272, 292, 300, 312, 320, 325, 340, 365, 384, 390, 400, 408, 416, 425, 438, 442, 480, 510, 512, 520, 544, 584, 600, 624, 640, 650, 663, 680, 730, 768, 780, 800, 816, 832, 850, 876, 884, 949, 960, 975, 1020, 1024, 1040, 1088, 1095, 1105, 1168, 1200, 1241, 1248, 1275, 1280, 1300, 1326, 1360, 1460, 1536, 1560, 1600, 1632, 1664, 1700, 1752, 1768, 1825, 1898, 1920, 1950, 2040, 2048, 2080, 2176, 2190, 2210, 2336, 2400, 2482, 2496, 2550, 2560, 2600, 2652, 2720, 2847, 2920, 3072, 3120, 3200, 3264, 3315, 3328, 3400, 3504, 3536, 3650, 3723, 3796, 3840, 3900, 4080, 4160, 4352, 4380, 4420, 4672, 4745, 4800, 4964, 4992, 5100, 5120, 5200, 5304, 5440, 5475, 5525, 5694, 5840, 6144, 6205, 6240, 6400, 6528, 6630, 6656, 6800, 7008, 7072, 7300, 7446, 7592, 7680, 7800, 8160, 8320, 8704, 8760, 8840, 9344, 9490, 9600, 9928, 9984, 10200, 10240, 10400, 10608, 10880, 10950, 11050, 11388, 11680, 12410, 12480, 12800, 13056, 13260, 13312, 13600, 14016, 14144, 14235, 14600, 14892, 15184, 15360, 15600, 16133, 16320, 16575, 16640, 17408, 17520, 17680, 18615, 18688, 18980, 19200, 19856, 19968, 20400, 20800, 21216, 21760, 21900, 22100, 22776, 23360, 23725, 24820, 24960, 25600, 26112, 26520, 26624, 27200, 28032, 28288, 28470, 29200, 29784, 30368, 30720, 31025, 31200, 32266, 32640, 33150, 33280, 34816, 35040, 35360, 37230, 37376, 37960, 38400, 39712, 39936, 40800, 41600, 42432, 43520, 43800, 44200, 45552, 46720, 47450, 48399, 49640, 49920, 51200, 52224, 53040, 54400, 56064, 56576, 56940, 58400, 59568, 60736, 62050, 62400, 64532, 65280, 66300, 66560, 70080, 70720, 71175, 74460, 74752, 75920, 76800, 79424, 79872, 80665, 81600, 83200, 84864, 87040, 87600, 88400, 91104, 93075, 93440, 94900, 96798, 99280, 99840, 104448, 106080, 108800, 112128, 113152, 113880, 116800, 119136, 121472, 124100, 124800, 129064, 130560, 132600, 133120, 140160, 141440, 142350, 148920, 149504, 151840, 153600, 158848, 161330, 163200, 166400, 169728, 174080, 175200, 176800, 182208, 186150, 186880, 189800, 193596, 198560, 199680, 212160, 217600, 224256, 226304, 227760, 233600, 238272, 241995, 242944, 248200, 249600, 258128, 261120, 265200, 280320, 282880, 284700, 297840, 303680, 317696, 322660, 326400, 332800, 339456, 350400, 353600, 364416, 372300, 373760, 379600, 387192, 397120, 399360, 403325, 424320, 435200, 448512, 452608, 455520, 467200, 476544, 483990, 485888, 496400, 499200, 516256, 522240, 530400, 560640, 565760, 569400, 595680, 607360, 635392, 645320, 652800, 665600, 678912, 700800, 707200, 728832, 744600, 747520, 759200, 774384, 794240, 806650, 848640, 870400, 911040, 934400, 953088, 967980, 971776, 992800, 998400, 1032512, 1060800, 1121280, 1131520, 1138800, 1191360, 1209975, 1214720, 1270784, 1290640, 1305600, 1357824, 1401600, 1414400, 1457664, 1489200, 1518400, 1548768, 1588480, 1613300, 1697280, 1822080, 1868800, 1906176, 1935960, 1943552, 1985600, 1996800, 2065024, 2121600, 2242560, 2263040, 2277600, 2382720, 2419950, 2429440, 2541568, 2581280, 2611200, 2803200, 2828800, 2915328, 2978400, 3036800, 3097536, 3176960, 3226600, 3394560, 3644160, 3737600, 3812352, 3871920, 3971200, 4130048, 4243200, 4555200, 4765440, 4839900, 4858880, 5162560, 5606400, 5657600, 5830656, 5956800, 6073600, 6195072, 6353920, 6453200, 6789120, 7288320, 7624704, 7743840, 7942400, 8260096, 8486400, 9110400, 9530880, 9679800, 9717760, 10325120, 11212800, 11315200, 11913600, 12147200, 12390144, 12707840, 12906400, 14576640, 15487680, 15884800, 16520192, 16972800, 18220800, 19061760, 19359600, 20650240, 23827200, 24294400, 24780288, 25812800, 29153280, 30975360, 31769600, 33040384, 33945600, 36441600, 38123520, 38719200, 41300480, 47654400, 48588800, 49560576, 51625600, 61950720, 63539200, 72883200, 77438400, 82600960, 95308800, 99121152, 103251200, 123901440, 145766400, 154876800, 165201920, 190617600, 206502400, 247802880, 309753600, 413004800, 495605760, 619507200, 826009600, 1239014400, 2478028800]

約数ペア:

[(1, 2478028800), (2, 1239014400), (3, 826009600), (4, 619507200), (5, 495605760), (6, 413004800), (8, 309753600), (10, 247802880), (12, 206502400), (13, 190617600), (15, 165201920), (16, 154876800), (17, 145766400), (20, 123901440), (24, 103251200), (25, 99121152), (26, 95308800), (30, 82600960), (32, 77438400), (34, 72883200), (39, 63539200), (40, 61950720), (48, 51625600), (50, 49560576), (51, 48588800), (52, 47654400), (60, 41300480), (64, 38719200), (65, 38123520), (68, 36441600), (73, 33945600), (75, 33040384), (78, 31769600), (80, 30975360), (85, 29153280), (96, 25812800), (100, 24780288), (102, 24294400), (104, 23827200), (120, 20650240), (128, 19359600), (130, 19061760), (136, 18220800), (146, 16972800), (150, 16520192), (156, 15884800), (160, 15487680), (170, 14576640), (192, 12906400), (195, 12707840), (200, 12390144), (204, 12147200), (208, 11913600), (219, 11315200), (221, 11212800), (240, 10325120), (255, 9717760), (256, 9679800), (260, 9530880), (272, 9110400), (292, 8486400), (300, 8260096), (312, 7942400), (320, 7743840), (325, 7624704), (340, 7288320), (365, 6789120), (384, 6453200), (390, 6353920), (400, 6195072), (408, 6073600), (416, 5956800), (425, 5830656), (438, 5657600), (442, 5606400), (480, 5162560), (510, 4858880), (512, 4839900), (520, 4765440), (544, 4555200), (584, 4243200), (600, 4130048), (624, 3971200), (640, 3871920), (650, 3812352), (663, 3737600), (680, 3644160), (730, 3394560), (768, 3226600), (780, 3176960), (800, 3097536), (816, 3036800), (832, 2978400), (850, 2915328), (876, 2828800), (884, 2803200), (949, 2611200), (960, 2581280), (975, 2541568), (1020, 2429440), (1024, 2419950), (1040, 2382720), (1088, 2277600), (1095, 2263040), (1105, 2242560), (1168, 2121600), (1200, 2065024), (1241, 1996800), (1248, 1985600), (1275, 1943552), (1280, 1935960), (1300, 1906176), (1326, 1868800), (1360, 1822080), (1460, 1697280), (1536, 1613300), (1560, 1588480), (1600, 1548768), (1632, 1518400), (1664, 1489200), (1700, 1457664), (1752, 1414400), (1768, 1401600), (1825, 1357824), (1898, 1305600), (1920, 1290640), (1950, 1270784), (2040, 1214720), (2048, 1209975), (2080, 1191360), (2176, 1138800), (2190, 1131520), (2210, 1121280), (2336, 1060800), (2400, 1032512), (2482, 998400), (2496, 992800), (2550, 971776), (2560, 967980), (2600, 953088), (2652, 934400), (2720, 911040), (2847, 870400), (2920, 848640), (3072, 806650), (3120, 794240), (3200, 774384), (3264, 759200), (3315, 747520), (3328, 744600), (3400, 728832), (3504, 707200), (3536, 700800), (3650, 678912), (3723, 665600), (3796, 652800), (3840, 645320), (3900, 635392), (4080, 607360), (4160, 595680), (4352, 569400), (4380, 565760), (4420, 560640), (4672, 530400), (4745, 522240), (4800, 516256), (4964, 499200), (4992, 496400), (5100, 485888), (5120, 483990), (5200, 476544), (5304, 467200), (5440, 455520), (5475, 452608), (5525, 448512), (5694, 435200), (5840, 424320), (6144, 403325), (6205, 399360), (6240, 397120), (6400, 387192), (6528, 379600), (6630, 373760), (6656, 372300), (6800, 364416), (7008, 353600), (7072, 350400), (7300, 339456), (7446, 332800), (7592, 326400), (7680, 322660), (7800, 317696), (8160, 303680), (8320, 297840), (8704, 284700), (8760, 282880), (8840, 280320), (9344, 265200), (9490, 261120), (9600, 258128), (9928, 249600), (9984, 248200), (10200, 242944), (10240, 241995), (10400, 238272), (10608, 233600), (10880, 227760), (10950, 226304), (11050, 224256), (11388, 217600), (11680, 212160), (12410, 199680), (12480, 198560), (12800, 193596), (13056, 189800), (13260, 186880), (13312, 186150), (13600, 182208), (14016, 176800), (14144, 175200), (14235, 174080), (14600, 169728), (14892, 166400), (15184, 163200), (15360, 161330), (15600, 158848), (16133, 153600), (16320, 151840), (16575, 149504), (16640, 148920), (17408, 142350), (17520, 141440), (17680, 140160), (18615, 133120), (18688, 132600), (18980, 130560), (19200, 129064), (19856, 124800), (19968, 124100), (20400, 121472), (20800, 119136), (21216, 116800), (21760, 113880), (21900, 113152), (22100, 112128), (22776, 108800), (23360, 106080), (23725, 104448), (24820, 99840), (24960, 99280), (25600, 96798), (26112, 94900), (26520, 93440), (26624, 93075), (27200, 91104), (28032, 88400), (28288, 87600), (28470, 87040), (29200, 84864), (29784, 83200), (30368, 81600), (30720, 80665), (31025, 79872), (31200, 79424), (32266, 76800), (32640, 75920), (33150, 74752), (33280, 74460), (34816, 71175), (35040, 70720), (35360, 70080), (37230, 66560), (37376, 66300), (37960, 65280), (38400, 64532), (39712, 62400), (39936, 62050), (40800, 60736), (41600, 59568), (42432, 58400), (43520, 56940), (43800, 56576), (44200, 56064), (45552, 54400), (46720, 53040), (47450, 52224), (48399, 51200), (49640, 49920)]