264281253120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{2549009}}^1$

素因数の和:2549042

約数の個数: 180

約数和(自身を含む): 945647023860

約数和(自身を除く): 681365770740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 2549009, 5098018, 7647027, 10196036, 12745045, 15294054, 20392072, 22941081, 25490090, 30588108, 38235135, 40784144, 45882162, 50980180, 61176216, 68823243, 76470270, 81568288, 91764324, 101960360, 114705405, 122352432, 137646486, 152940540, 163136576, 183528648, 203920720, 206469729, 229410810, 244704864, 275292972, 305881080, 326273152, 344116215, 367057296, 407841440, 412939458, 458821620, 489409728, 550585944, 611762160, 652546304, 688232430, 734114592, 815682880, 825878916, 917643240, 978819456, 1032348645, 1101171888, 1223524320, 1376464860, 1468229184, 1631365760, 1651757832, 1835286480, 1957638912, 2064697290, 2202343776, 2447048640, 2752929720, 2936458368, 3262731520, 3303515664, 3670572960, 4129394580, 4404687552, 4894097280, 5505859440, 5872916736, 6607031328, 7341145920, 8258789160, 8809375104, 9788194560, 11011718880, 13214062656, 14682291840, 16517578320, 17618750208, 22023437760, 26428125312, 29364583680, 33035156640, 44046875520, 52856250624, 66070313280, 88093751040, 132140626560, 264281253120]

約数ペア:

[(1, 264281253120), (2, 132140626560), (3, 88093751040), (4, 66070313280), (5, 52856250624), (6, 44046875520), (8, 33035156640), (9, 29364583680), (10, 26428125312), (12, 22023437760), (15, 17618750208), (16, 16517578320), (18, 14682291840), (20, 13214062656), (24, 11011718880), (27, 9788194560), (30, 8809375104), (32, 8258789160), (36, 7341145920), (40, 6607031328), (45, 5872916736), (48, 5505859440), (54, 4894097280), (60, 4404687552), (64, 4129394580), (72, 3670572960), (80, 3303515664), (81, 3262731520), (90, 2936458368), (96, 2752929720), (108, 2447048640), (120, 2202343776), (128, 2064697290), (135, 1957638912), (144, 1835286480), (160, 1651757832), (162, 1631365760), (180, 1468229184), (192, 1376464860), (216, 1223524320), (240, 1101171888), (256, 1032348645), (270, 978819456), (288, 917643240), (320, 825878916), (324, 815682880), (360, 734114592), (384, 688232430), (405, 652546304), (432, 611762160), (480, 550585944), (540, 489409728), (576, 458821620), (640, 412939458), (648, 407841440), (720, 367057296), (768, 344116215), (810, 326273152), (864, 305881080), (960, 275292972), (1080, 244704864), (1152, 229410810), (1280, 206469729), (1296, 203920720), (1440, 183528648), (1620, 163136576), (1728, 152940540), (1920, 137646486), (2160, 122352432), (2304, 114705405), (2592, 101960360), (2880, 91764324), (3240, 81568288), (3456, 76470270), (3840, 68823243), (4320, 61176216), (5184, 50980180), (5760, 45882162), (6480, 40784144), (6912, 38235135), (8640, 30588108), (10368, 25490090), (11520, 22941081), (12960, 20392072), (17280, 15294054), (20736, 12745045), (25920, 10196036), (34560, 7647027), (51840, 5098018), (103680, 2549009)]