404724320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:91

約数の個数: 432

約数和(自身を含む): 1379116368

約数和(自身を除く): 974392048

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 26, 28, 32, 35, 38, 40, 44, 49, 52, 55, 56, 65, 70, 76, 77, 80, 88, 91, 95, 98, 104, 110, 112, 130, 133, 140, 143, 152, 154, 160, 176, 182, 190, 196, 208, 209, 220, 224, 245, 247, 260, 266, 280, 286, 304, 308, 352, 361, 364, 380, 385, 392, 416, 418, 440, 455, 490, 494, 520, 532, 539, 560, 572, 608, 616, 637, 665, 715, 722, 728, 760, 770, 784, 836, 880, 910, 931, 980, 988, 1001, 1040, 1045, 1064, 1078, 1120, 1144, 1232, 1235, 1274, 1330, 1430, 1444, 1456, 1463, 1520, 1540, 1568, 1672, 1729, 1760, 1805, 1820, 1862, 1960, 1976, 2002, 2080, 2090, 2128, 2156, 2288, 2464, 2470, 2527, 2548, 2660, 2695, 2717, 2860, 2888, 2912, 2926, 3040, 3080, 3185, 3344, 3458, 3610, 3640, 3724, 3920, 3952, 3971, 4004, 4180, 4256, 4312, 4576, 4655, 4693, 4940, 5005, 5054, 5096, 5320, 5390, 5434, 5720, 5776, 5852, 6160, 6370, 6688, 6916, 7007, 7220, 7280, 7315, 7448, 7840, 7904, 7942, 8008, 8360, 8624, 8645, 9310, 9386, 9880, 10010, 10108, 10192, 10241, 10640, 10780, 10868, 11440, 11552, 11704, 12103, 12320, 12635, 12740, 13585, 13832, 14014, 14440, 14560, 14630, 14896, 15884, 16016, 16720, 17248, 17290, 17689, 18620, 18772, 19019, 19760, 19855, 20020, 20216, 20384, 20482, 21280, 21560, 21736, 22880, 23408, 23465, 24206, 25270, 25480, 27170, 27664, 27797, 28028, 28880, 29260, 29792, 31768, 32032, 32851, 33440, 34580, 35035, 35378, 37240, 37544, 38038, 39520, 39710, 40040, 40432, 40964, 43120, 43472, 46816, 46930, 48412, 50540, 50960, 51205, 51623, 54340, 55328, 55594, 56056, 57760, 58520, 60515, 63536, 65702, 69160, 70070, 70756, 74480, 75088, 76076, 79420, 80080, 80864, 81928, 86240, 86944, 88445, 93860, 95095, 96824, 101080, 101920, 102410, 103246, 108680, 111188, 112112, 117040, 121030, 127072, 131404, 133133, 138320, 138985, 140140, 141512, 148960, 150176, 152152, 158840, 160160, 163856, 164255, 176890, 187720, 190190, 193648, 194579, 202160, 204820, 206492, 217360, 222376, 224224, 229957, 234080, 242060, 258115, 262808, 266266, 276640, 277970, 280280, 283024, 304304, 317680, 327712, 328510, 353780, 361361, 375440, 380380, 387296, 389158, 404320, 409640, 412984, 434720, 444752, 459914, 484120, 516230, 525616, 532532, 555940, 560560, 566048, 608608, 635360, 657020, 665665, 707560, 722722, 750880, 760760, 778316, 819280, 825968, 889504, 919828, 968240, 972895, 1032460, 1051232, 1065064, 1111880, 1121120, 1149785, 1314040, 1331330, 1415120, 1445444, 1521520, 1556632, 1638560, 1651936, 1806805, 1839656, 1936480, 1945790, 2064920, 2130128, 2223760, 2299570, 2529527, 2628080, 2662660, 2830240, 2890888, 3043040, 3113264, 3613610, 3679312, 3891580, 4129840, 4260256, 4447520, 4599140, 5059054, 5256160, 5325320, 5781776, 6226528, 7227220, 7358624, 7783160, 8259680, 9198280, 10118108, 10650640, 11563552, 12647635, 14454440, 15566320, 18396560, 20236216, 21301280, 25295270, 28908880, 31132640, 36793120, 40472432, 50590540, 57817760, 80944864, 101181080, 202362160, 404724320]

約数ペア:

[(1, 404724320), (2, 202362160), (4, 101181080), (5, 80944864), (7, 57817760), (8, 50590540), (10, 40472432), (11, 36793120), (13, 31132640), (14, 28908880), (16, 25295270), (19, 21301280), (20, 20236216), (22, 18396560), (26, 15566320), (28, 14454440), (32, 12647635), (35, 11563552), (38, 10650640), (40, 10118108), (44, 9198280), (49, 8259680), (52, 7783160), (55, 7358624), (56, 7227220), (65, 6226528), (70, 5781776), (76, 5325320), (77, 5256160), (80, 5059054), (88, 4599140), (91, 4447520), (95, 4260256), (98, 4129840), (104, 3891580), (110, 3679312), (112, 3613610), (130, 3113264), (133, 3043040), (140, 2890888), (143, 2830240), (152, 2662660), (154, 2628080), (160, 2529527), (176, 2299570), (182, 2223760), (190, 2130128), (196, 2064920), (208, 1945790), (209, 1936480), (220, 1839656), (224, 1806805), (245, 1651936), (247, 1638560), (260, 1556632), (266, 1521520), (280, 1445444), (286, 1415120), (304, 1331330), (308, 1314040), (352, 1149785), (361, 1121120), (364, 1111880), (380, 1065064), (385, 1051232), (392, 1032460), (416, 972895), (418, 968240), (440, 919828), (455, 889504), (490, 825968), (494, 819280), (520, 778316), (532, 760760), (539, 750880), (560, 722722), (572, 707560), (608, 665665), (616, 657020), (637, 635360), (665, 608608), (715, 566048), (722, 560560), (728, 555940), (760, 532532), (770, 525616), (784, 516230), (836, 484120), (880, 459914), (910, 444752), (931, 434720), (980, 412984), (988, 409640), (1001, 404320), (1040, 389158), (1045, 387296), (1064, 380380), (1078, 375440), (1120, 361361), (1144, 353780), (1232, 328510), (1235, 327712), (1274, 317680), (1330, 304304), (1430, 283024), (1444, 280280), (1456, 277970), (1463, 276640), (1520, 266266), (1540, 262808), (1568, 258115), (1672, 242060), (1729, 234080), (1760, 229957), (1805, 224224), (1820, 222376), (1862, 217360), (1960, 206492), (1976, 204820), (2002, 202160), (2080, 194579), (2090, 193648), (2128, 190190), (2156, 187720), (2288, 176890), (2464, 164255), (2470, 163856), (2527, 160160), (2548, 158840), (2660, 152152), (2695, 150176), (2717, 148960), (2860, 141512), (2888, 140140), (2912, 138985), (2926, 138320), (3040, 133133), (3080, 131404), (3185, 127072), (3344, 121030), (3458, 117040), (3610, 112112), (3640, 111188), (3724, 108680), (3920, 103246), (3952, 102410), (3971, 101920), (4004, 101080), (4180, 96824), (4256, 95095), (4312, 93860), (4576, 88445), (4655, 86944), (4693, 86240), (4940, 81928), (5005, 80864), (5054, 80080), (5096, 79420), (5320, 76076), (5390, 75088), (5434, 74480), (5720, 70756), (5776, 70070), (5852, 69160), (6160, 65702), (6370, 63536), (6688, 60515), (6916, 58520), (7007, 57760), (7220, 56056), (7280, 55594), (7315, 55328), (7448, 54340), (7840, 51623), (7904, 51205), (7942, 50960), (8008, 50540), (8360, 48412), (8624, 46930), (8645, 46816), (9310, 43472), (9386, 43120), (9880, 40964), (10010, 40432), (10108, 40040), (10192, 39710), (10241, 39520), (10640, 38038), (10780, 37544), (10868, 37240), (11440, 35378), (11552, 35035), (11704, 34580), (12103, 33440), (12320, 32851), (12635, 32032), (12740, 31768), (13585, 29792), (13832, 29260), (14014, 28880), (14440, 28028), (14560, 27797), (14630, 27664), (14896, 27170), (15884, 25480), (16016, 25270), (16720, 24206), (17248, 23465), (17290, 23408), (17689, 22880), (18620, 21736), (18772, 21560), (19019, 21280), (19760, 20482), (19855, 20384), (20020, 20216)]