1222248720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 480

約数和(自身を含む): 5058247680

約数和(自身を除く): 3835998960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 59, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 118, 120, 132, 133, 140, 152, 154, 165, 168, 176, 177, 190, 209, 210, 220, 228, 231, 236, 240, 264, 266, 280, 285, 295, 304, 308, 330, 336, 354, 380, 385, 399, 413, 418, 420, 440, 456, 462, 472, 528, 532, 560, 570, 590, 616, 627, 649, 660, 665, 708, 760, 770, 798, 826, 836, 840, 880, 885, 912, 924, 944, 1045, 1064, 1121, 1140, 1155, 1180, 1232, 1239, 1254, 1298, 1320, 1330, 1416, 1463, 1520, 1540, 1596, 1652, 1672, 1680, 1770, 1848, 1947, 1995, 2065, 2090, 2128, 2242, 2280, 2310, 2360, 2478, 2508, 2596, 2640, 2660, 2832, 2926, 3080, 3135, 3192, 3245, 3304, 3344, 3363, 3481, 3540, 3696, 3894, 3990, 4130, 4180, 4389, 4484, 4543, 4560, 4620, 4720, 4956, 5016, 5192, 5320, 5605, 5852, 6160, 6195, 6270, 6384, 6490, 6608, 6726, 6962, 7080, 7315, 7788, 7847, 7980, 8260, 8360, 8778, 8968, 9086, 9240, 9735, 9912, 10032, 10384, 10443, 10640, 11210, 11704, 12331, 12390, 12540, 12980, 13452, 13629, 13924, 14160, 14630, 15576, 15694, 15960, 16520, 16720, 16815, 17405, 17556, 17936, 18172, 18480, 19470, 19824, 20886, 21945, 22420, 22715, 23408, 23541, 24367, 24662, 24780, 25080, 25960, 26904, 27258, 27848, 29260, 31152, 31388, 31920, 33040, 33630, 34810, 35112, 36344, 36993, 38291, 38940, 39235, 41772, 43890, 44840, 45430, 47082, 48734, 49324, 49560, 50160, 51920, 52215, 53808, 54516, 55696, 58520, 61655, 62776, 66139, 67260, 68145, 69620, 70224, 72688, 73101, 73986, 76582, 77880, 78470, 83544, 86317, 87780, 89680, 90860, 94164, 97468, 98648, 99120, 104430, 109032, 114873, 117040, 117705, 121835, 123310, 125552, 132278, 134520, 136290, 139240, 146202, 147972, 153164, 155760, 156940, 167088, 172634, 175560, 181720, 184965, 188328, 191455, 194936, 197296, 198417, 208860, 218064, 229746, 235410, 243670, 246620, 258951, 264556, 268037, 269040, 272580, 278480, 292404, 295944, 306328, 313880, 330695, 345268, 351120, 363440, 365505, 369930, 376656, 382910, 389872, 396834, 417720, 431585, 459492, 462973, 470820, 487340, 493240, 517902, 529112, 536074, 545160, 574365, 584808, 591888, 612656, 627760, 661390, 690536, 727529, 731010, 739860, 765820, 793668, 804111, 835440, 863170, 918984, 925946, 941640, 974680, 986480, 992085, 1035804, 1058224, 1072148, 1090320, 1148730, 1169616, 1294755, 1322780, 1340185, 1381072, 1388919, 1455058, 1462020, 1479720, 1531640, 1587336, 1608222, 1726340, 1837968, 1851892, 1883280, 1949360, 1984170, 2071608, 2144296, 2182587, 2297460, 2314865, 2589510, 2645560, 2680370, 2777838, 2910116, 2924040, 2959440, 3063280, 3174672, 3216444, 3452680, 3637645, 3703784, 3968340, 4020555, 4143216, 4288592, 4365174, 4594920, 4629730, 5092703, 5179020, 5291120, 5360740, 5555676, 5820232, 5848080, 6432888, 6905360, 6944595, 7275290, 7407568, 7936680, 8041110, 8730348, 9189840, 9259460, 10185406, 10358040, 10721480, 10912935, 11111352, 11640464, 12865776, 13889190, 14550580, 15278109, 15873360, 16082220, 17460696, 18518920, 20370812, 20716080, 21442960, 21825870, 22222704, 25463515, 27778380, 29101160, 30556218, 32164440, 34921392, 37037840, 40741624, 43651740, 50927030, 55556760, 58202320, 61112436, 64328880, 76390545, 81483248, 87303480, 101854060, 111113520, 122224872, 152781090, 174606960, 203708120, 244449744, 305562180, 407416240, 611124360, 1222248720]

約数ペア:

[(1, 1222248720), (2, 611124360), (3, 407416240), (4, 305562180), (5, 244449744), (6, 203708120), (7, 174606960), (8, 152781090), (10, 122224872), (11, 111113520), (12, 101854060), (14, 87303480), (15, 81483248), (16, 76390545), (19, 64328880), (20, 61112436), (21, 58202320), (22, 55556760), (24, 50927030), (28, 43651740), (30, 40741624), (33, 37037840), (35, 34921392), (38, 32164440), (40, 30556218), (42, 29101160), (44, 27778380), (48, 25463515), (55, 22222704), (56, 21825870), (57, 21442960), (59, 20716080), (60, 20370812), (66, 18518920), (70, 17460696), (76, 16082220), (77, 15873360), (80, 15278109), (84, 14550580), (88, 13889190), (95, 12865776), (105, 11640464), (110, 11111352), (112, 10912935), (114, 10721480), (118, 10358040), (120, 10185406), (132, 9259460), (133, 9189840), (140, 8730348), (152, 8041110), (154, 7936680), (165, 7407568), (168, 7275290), (176, 6944595), (177, 6905360), (190, 6432888), (209, 5848080), (210, 5820232), (220, 5555676), (228, 5360740), (231, 5291120), (236, 5179020), (240, 5092703), (264, 4629730), (266, 4594920), (280, 4365174), (285, 4288592), (295, 4143216), (304, 4020555), (308, 3968340), (330, 3703784), (336, 3637645), (354, 3452680), (380, 3216444), (385, 3174672), (399, 3063280), (413, 2959440), (418, 2924040), (420, 2910116), (440, 2777838), (456, 2680370), (462, 2645560), (472, 2589510), (528, 2314865), (532, 2297460), (560, 2182587), (570, 2144296), (590, 2071608), (616, 1984170), (627, 1949360), (649, 1883280), (660, 1851892), (665, 1837968), (708, 1726340), (760, 1608222), (770, 1587336), (798, 1531640), (826, 1479720), (836, 1462020), (840, 1455058), (880, 1388919), (885, 1381072), (912, 1340185), (924, 1322780), (944, 1294755), (1045, 1169616), (1064, 1148730), (1121, 1090320), (1140, 1072148), (1155, 1058224), (1180, 1035804), (1232, 992085), (1239, 986480), (1254, 974680), (1298, 941640), (1320, 925946), (1330, 918984), (1416, 863170), (1463, 835440), (1520, 804111), (1540, 793668), (1596, 765820), (1652, 739860), (1672, 731010), (1680, 727529), (1770, 690536), (1848, 661390), (1947, 627760), (1995, 612656), (2065, 591888), (2090, 584808), (2128, 574365), (2242, 545160), (2280, 536074), (2310, 529112), (2360, 517902), (2478, 493240), (2508, 487340), (2596, 470820), (2640, 462973), (2660, 459492), (2832, 431585), (2926, 417720), (3080, 396834), (3135, 389872), (3192, 382910), (3245, 376656), (3304, 369930), (3344, 365505), (3363, 363440), (3481, 351120), (3540, 345268), (3696, 330695), (3894, 313880), (3990, 306328), (4130, 295944), (4180, 292404), (4389, 278480), (4484, 272580), (4543, 269040), (4560, 268037), (4620, 264556), (4720, 258951), (4956, 246620), (5016, 243670), (5192, 235410), (5320, 229746), (5605, 218064), (5852, 208860), (6160, 198417), (6195, 197296), (6270, 194936), (6384, 191455), (6490, 188328), (6608, 184965), (6726, 181720), (6962, 175560), (7080, 172634), (7315, 167088), (7788, 156940), (7847, 155760), (7980, 153164), (8260, 147972), (8360, 146202), (8778, 139240), (8968, 136290), (9086, 134520), (9240, 132278), (9735, 125552), (9912, 123310), (10032, 121835), (10384, 117705), (10443, 117040), (10640, 114873), (11210, 109032), (11704, 104430), (12331, 99120), (12390, 98648), (12540, 97468), (12980, 94164), (13452, 90860), (13629, 89680), (13924, 87780), (14160, 86317), (14630, 83544), (15576, 78470), (15694, 77880), (15960, 76582), (16520, 73986), (16720, 73101), (16815, 72688), (17405, 70224), (17556, 69620), (17936, 68145), (18172, 67260), (18480, 66139), (19470, 62776), (19824, 61655), (20886, 58520), (21945, 55696), (22420, 54516), (22715, 53808), (23408, 52215), (23541, 51920), (24367, 50160), (24662, 49560), (24780, 49324), (25080, 48734), (25960, 47082), (26904, 45430), (27258, 44840), (27848, 43890), (29260, 41772), (31152, 39235), (31388, 38940), (31920, 38291), (33040, 36993), (33630, 36344), (34810, 35112)]