648148224000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{307}}^1\times {\mathrm{2749}}^1$

素因数の和:3096

約数の個数: 384

約数和(自身を含む): 2164322160000

約数和(自身を除く): 1516173936000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 307, 320, 375, 384, 400, 480, 500, 512, 600, 614, 640, 750, 768, 800, 921, 960, 1000, 1024, 1200, 1228, 1280, 1500, 1535, 1536, 1600, 1842, 1920, 2000, 2048, 2400, 2456, 2560, 2749, 3000, 3070, 3072, 3200, 3684, 3840, 4000, 4605, 4800, 4912, 5120, 5498, 6000, 6140, 6144, 6400, 7368, 7675, 7680, 8000, 8247, 9210, 9600, 9824, 10240, 10996, 12000, 12280, 12800, 13745, 14736, 15350, 15360, 16000, 16494, 18420, 19200, 19648, 21992, 23025, 24000, 24560, 25600, 27490, 29472, 30700, 30720, 32000, 32988, 36840, 38375, 38400, 39296, 41235, 43984, 46050, 48000, 49120, 51200, 54980, 58944, 61400, 64000, 65976, 68725, 73680, 76750, 76800, 78592, 82470, 87968, 92100, 96000, 98240, 109960, 115125, 117888, 122800, 128000, 131952, 137450, 147360, 153500, 153600, 157184, 164940, 175936, 184200, 192000, 196480, 206175, 219920, 230250, 235776, 245600, 256000, 263904, 274900, 294720, 307000, 314368, 329880, 343625, 351872, 368400, 384000, 392960, 412350, 439840, 460500, 471552, 491200, 527808, 549800, 589440, 614000, 628736, 659760, 687250, 703744, 736800, 768000, 785920, 824700, 843943, 879680, 921000, 943104, 982400, 1030875, 1055616, 1099600, 1178880, 1228000, 1319520, 1374500, 1407488, 1473600, 1571840, 1649400, 1687886, 1759360, 1842000, 1886208, 1964800, 2061750, 2111232, 2199200, 2357760, 2456000, 2531829, 2639040, 2749000, 2814976, 2947200, 3143680, 3298800, 3375772, 3518720, 3684000, 3929600, 4123500, 4219715, 4222464, 4398400, 4715520, 4912000, 5063658, 5278080, 5498000, 5629952, 5894400, 6597600, 6751544, 7037440, 7368000, 7859200, 8247000, 8439430, 8444928, 8796800, 9431040, 9824000, 10127316, 10556160, 10996000, 11788800, 12659145, 13195200, 13503088, 14074880, 14736000, 15718400, 16494000, 16878860, 16889856, 17593600, 19648000, 20254632, 21098575, 21112320, 21992000, 23577600, 25318290, 26390400, 27006176, 28149760, 29472000, 32988000, 33757720, 35187200, 39296000, 40509264, 42197150, 42224640, 43984000, 47155200, 50636580, 52780800, 54012352, 58944000, 63295725, 65976000, 67515440, 70374400, 78592000, 81018528, 84394300, 84449280, 87968000, 101273160, 105492875, 105561600, 108024704, 117888000, 126591450, 131952000, 135030880, 140748800, 162037056, 168788600, 175936000, 202546320, 210985750, 211123200, 216049408, 235776000, 253182900, 263904000, 270061760, 316478625, 324074112, 337577200, 351872000, 405092640, 421971500, 422246400, 432098816, 506365800, 527808000, 540123520, 632957250, 648148224, 675154400, 703744000, 810185280, 843943000, 864197632, 1012731600, 1055616000, 1080247040, 1265914500, 1296296448, 1350308800, 1620370560, 1687886000, 1728395264, 2025463200, 2111232000, 2160494080, 2531829000, 2592592896, 2700617600, 3240741120, 3375772000, 4050926400, 4320988160, 5063658000, 5185185792, 5401235200, 6481482240, 6751544000, 8101852800, 8641976320, 10127316000, 10802470400, 12962964480, 13503088000, 16203705600, 20254632000, 21604940800, 25925928960, 27006176000, 32407411200, 40509264000, 43209881600, 54012352000, 64814822400, 81018528000, 108024704000, 129629644800, 162037056000, 216049408000, 324074112000, 648148224000]

約数ペア:

[(1, 648148224000), (2, 324074112000), (3, 216049408000), (4, 162037056000), (5, 129629644800), (6, 108024704000), (8, 81018528000), (10, 64814822400), (12, 54012352000), (15, 43209881600), (16, 40509264000), (20, 32407411200), (24, 27006176000), (25, 25925928960), (30, 21604940800), (32, 20254632000), (40, 16203705600), (48, 13503088000), (50, 12962964480), (60, 10802470400), (64, 10127316000), (75, 8641976320), (80, 8101852800), (96, 6751544000), (100, 6481482240), (120, 5401235200), (125, 5185185792), (128, 5063658000), (150, 4320988160), (160, 4050926400), (192, 3375772000), (200, 3240741120), (240, 2700617600), (250, 2592592896), (256, 2531829000), (300, 2160494080), (307, 2111232000), (320, 2025463200), (375, 1728395264), (384, 1687886000), (400, 1620370560), (480, 1350308800), (500, 1296296448), (512, 1265914500), (600, 1080247040), (614, 1055616000), (640, 1012731600), (750, 864197632), (768, 843943000), (800, 810185280), (921, 703744000), (960, 675154400), (1000, 648148224), (1024, 632957250), (1200, 540123520), (1228, 527808000), (1280, 506365800), (1500, 432098816), (1535, 422246400), (1536, 421971500), (1600, 405092640), (1842, 351872000), (1920, 337577200), (2000, 324074112), (2048, 316478625), (2400, 270061760), (2456, 263904000), (2560, 253182900), (2749, 235776000), (3000, 216049408), (3070, 211123200), (3072, 210985750), (3200, 202546320), (3684, 175936000), (3840, 168788600), (4000, 162037056), (4605, 140748800), (4800, 135030880), (4912, 131952000), (5120, 126591450), (5498, 117888000), (6000, 108024704), (6140, 105561600), (6144, 105492875), (6400, 101273160), (7368, 87968000), (7675, 84449280), (7680, 84394300), (8000, 81018528), (8247, 78592000), (9210, 70374400), (9600, 67515440), (9824, 65976000), (10240, 63295725), (10996, 58944000), (12000, 54012352), (12280, 52780800), (12800, 50636580), (13745, 47155200), (14736, 43984000), (15350, 42224640), (15360, 42197150), (16000, 40509264), (16494, 39296000), (18420, 35187200), (19200, 33757720), (19648, 32988000), (21992, 29472000), (23025, 28149760), (24000, 27006176), (24560, 26390400), (25600, 25318290), (27490, 23577600), (29472, 21992000), (30700, 21112320), (30720, 21098575), (32000, 20254632), (32988, 19648000), (36840, 17593600), (38375, 16889856), (38400, 16878860), (39296, 16494000), (41235, 15718400), (43984, 14736000), (46050, 14074880), (48000, 13503088), (49120, 13195200), (51200, 12659145), (54980, 11788800), (58944, 10996000), (61400, 10556160), (64000, 10127316), (65976, 9824000), (68725, 9431040), (73680, 8796800), (76750, 8444928), (76800, 8439430), (78592, 8247000), (82470, 7859200), (87968, 7368000), (92100, 7037440), (96000, 6751544), (98240, 6597600), (109960, 5894400), (115125, 5629952), (117888, 5498000), (122800, 5278080), (128000, 5063658), (131952, 4912000), (137450, 4715520), (147360, 4398400), (153500, 4222464), (153600, 4219715), (157184, 4123500), (164940, 3929600), (175936, 3684000), (184200, 3518720), (192000, 3375772), (196480, 3298800), (206175, 3143680), (219920, 2947200), (230250, 2814976), (235776, 2749000), (245600, 2639040), (256000, 2531829), (263904, 2456000), (274900, 2357760), (294720, 2199200), (307000, 2111232), (314368, 2061750), (329880, 1964800), (343625, 1886208), (351872, 1842000), (368400, 1759360), (384000, 1687886), (392960, 1649400), (412350, 1571840), (439840, 1473600), (460500, 1407488), (471552, 1374500), (491200, 1319520), (527808, 1228000), (549800, 1178880), (589440, 1099600), (614000, 1055616), (628736, 1030875), (659760, 982400), (687250, 943104), (703744, 921000), (736800, 879680), (768000, 843943), (785920, 824700)]