122750880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 477804096

約数和(自身を除く): 355053216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 307, 336, 340, 357, 392, 408, 420, 476, 480, 490, 510, 544, 560, 588, 595, 614, 672, 680, 714, 735, 784, 816, 833, 840, 921, 952, 980, 1020, 1120, 1176, 1190, 1228, 1360, 1428, 1470, 1535, 1568, 1632, 1666, 1680, 1785, 1842, 1904, 1960, 2040, 2149, 2352, 2380, 2456, 2499, 2720, 2856, 2940, 3070, 3332, 3360, 3570, 3684, 3808, 3920, 4080, 4165, 4298, 4605, 4704, 4760, 4912, 4998, 5219, 5712, 5880, 6140, 6447, 6664, 7140, 7368, 7840, 8160, 8330, 8596, 9210, 9520, 9824, 9996, 10438, 10745, 11424, 11760, 12280, 12495, 12894, 13328, 14280, 14736, 15043, 15657, 16660, 17192, 18420, 19040, 19992, 20876, 21490, 23520, 24560, 24990, 25788, 26095, 26656, 28560, 29472, 30086, 31314, 32235, 33320, 34384, 36533, 36840, 39984, 41752, 42980, 45129, 49120, 49980, 51576, 52190, 57120, 60172, 62628, 64470, 66640, 68768, 73066, 73680, 75215, 78285, 79968, 83504, 85960, 90258, 99960, 103152, 104380, 109599, 120344, 125256, 128940, 133280, 146132, 147360, 150430, 156570, 167008, 171920, 180516, 182665, 199920, 206304, 208760, 219198, 225645, 240688, 250512, 255731, 257880, 292264, 300860, 313140, 343840, 361032, 365330, 399840, 417520, 438396, 451290, 481376, 501024, 511462, 515760, 547995, 584528, 601720, 626280, 722064, 730660, 767193, 835040, 876792, 902580, 1022924, 1031520, 1095990, 1169056, 1203440, 1252560, 1278655, 1444128, 1461320, 1534386, 1753584, 1805160, 2045848, 2191980, 2406880, 2505120, 2557310, 2922640, 3068772, 3507168, 3610320, 3835965, 4091696, 4383960, 5114620, 5845280, 6137544, 7220640, 7671930, 8183392, 8767920, 10229240, 12275088, 15343860, 17535840, 20458480, 24550176, 30687720, 40916960, 61375440, 122750880]

約数ペア:

[(1, 122750880), (2, 61375440), (3, 40916960), (4, 30687720), (5, 24550176), (6, 20458480), (7, 17535840), (8, 15343860), (10, 12275088), (12, 10229240), (14, 8767920), (15, 8183392), (16, 7671930), (17, 7220640), (20, 6137544), (21, 5845280), (24, 5114620), (28, 4383960), (30, 4091696), (32, 3835965), (34, 3610320), (35, 3507168), (40, 3068772), (42, 2922640), (48, 2557310), (49, 2505120), (51, 2406880), (56, 2191980), (60, 2045848), (68, 1805160), (70, 1753584), (80, 1534386), (84, 1461320), (85, 1444128), (96, 1278655), (98, 1252560), (102, 1203440), (105, 1169056), (112, 1095990), (119, 1031520), (120, 1022924), (136, 902580), (140, 876792), (147, 835040), (160, 767193), (168, 730660), (170, 722064), (196, 626280), (204, 601720), (210, 584528), (224, 547995), (238, 515760), (240, 511462), (245, 501024), (255, 481376), (272, 451290), (280, 438396), (294, 417520), (307, 399840), (336, 365330), (340, 361032), (357, 343840), (392, 313140), (408, 300860), (420, 292264), (476, 257880), (480, 255731), (490, 250512), (510, 240688), (544, 225645), (560, 219198), (588, 208760), (595, 206304), (614, 199920), (672, 182665), (680, 180516), (714, 171920), (735, 167008), (784, 156570), (816, 150430), (833, 147360), (840, 146132), (921, 133280), (952, 128940), (980, 125256), (1020, 120344), (1120, 109599), (1176, 104380), (1190, 103152), (1228, 99960), (1360, 90258), (1428, 85960), (1470, 83504), (1535, 79968), (1568, 78285), (1632, 75215), (1666, 73680), (1680, 73066), (1785, 68768), (1842, 66640), (1904, 64470), (1960, 62628), (2040, 60172), (2149, 57120), (2352, 52190), (2380, 51576), (2456, 49980), (2499, 49120), (2720, 45129), (2856, 42980), (2940, 41752), (3070, 39984), (3332, 36840), (3360, 36533), (3570, 34384), (3684, 33320), (3808, 32235), (3920, 31314), (4080, 30086), (4165, 29472), (4298, 28560), (4605, 26656), (4704, 26095), (4760, 25788), (4912, 24990), (4998, 24560), (5219, 23520), (5712, 21490), (5880, 20876), (6140, 19992), (6447, 19040), (6664, 18420), (7140, 17192), (7368, 16660), (7840, 15657), (8160, 15043), (8330, 14736), (8596, 14280), (9210, 13328), (9520, 12894), (9824, 12495), (9996, 12280), (10438, 11760), (10745, 11424)]