424138400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 1282417920

約数和(自身を除く): 858279520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 37, 40, 46, 50, 56, 70, 74, 80, 89, 92, 100, 112, 115, 140, 148, 160, 161, 175, 178, 184, 185, 200, 224, 230, 259, 280, 296, 322, 350, 356, 368, 370, 400, 445, 460, 518, 560, 575, 592, 623, 644, 700, 712, 736, 740, 800, 805, 851, 890, 920, 925, 1036, 1120, 1150, 1184, 1246, 1288, 1295, 1400, 1424, 1480, 1610, 1702, 1780, 1840, 1850, 2047, 2072, 2225, 2300, 2492, 2576, 2590, 2800, 2848, 2960, 3115, 3220, 3293, 3404, 3560, 3680, 3700, 4025, 4094, 4144, 4255, 4450, 4600, 4984, 5152, 5180, 5600, 5920, 5957, 6230, 6440, 6475, 6586, 6808, 7120, 7400, 8050, 8188, 8288, 8510, 8900, 9200, 9968, 10235, 10360, 11914, 12460, 12880, 12950, 13172, 13616, 14240, 14329, 14800, 15575, 16100, 16376, 16465, 17020, 17800, 18400, 19936, 20470, 20720, 21275, 23051, 23828, 24920, 25760, 25900, 26344, 27232, 28658, 29600, 29785, 31150, 32200, 32752, 32930, 34040, 35600, 40940, 41440, 42550, 46102, 47656, 49840, 51175, 51800, 52688, 57316, 59570, 62300, 64400, 65504, 65860, 68080, 71200, 71645, 75739, 81880, 82325, 85100, 92204, 95312, 99680, 102350, 103600, 105376, 114632, 115255, 119140, 124600, 128800, 131720, 136160, 143290, 148925, 151478, 163760, 164650, 170200, 184408, 190624, 204700, 207200, 229264, 230510, 238280, 249200, 263440, 286580, 297850, 302956, 327520, 329300, 340400, 358225, 368816, 378695, 409400, 458528, 461020, 476560, 498400, 526880, 530173, 573160, 576275, 595700, 605912, 658600, 680800, 716450, 737632, 757390, 818800, 922040, 953120, 1060346, 1146320, 1152550, 1191400, 1211824, 1317200, 1432900, 1514780, 1637600, 1844080, 1893475, 2120692, 2292640, 2305100, 2382800, 2423648, 2634400, 2650865, 2865800, 3029560, 3688160, 3786950, 4241384, 4610200, 4765600, 5301730, 5731600, 6059120, 7573900, 8482768, 9220400, 10603460, 11463200, 12118240, 13254325, 15147800, 16965536, 18440800, 21206920, 26508650, 30295600, 42413840, 53017300, 60591200, 84827680, 106034600, 212069200, 424138400]

約数ペア:

[(1, 424138400), (2, 212069200), (4, 106034600), (5, 84827680), (7, 60591200), (8, 53017300), (10, 42413840), (14, 30295600), (16, 26508650), (20, 21206920), (23, 18440800), (25, 16965536), (28, 15147800), (32, 13254325), (35, 12118240), (37, 11463200), (40, 10603460), (46, 9220400), (50, 8482768), (56, 7573900), (70, 6059120), (74, 5731600), (80, 5301730), (89, 4765600), (92, 4610200), (100, 4241384), (112, 3786950), (115, 3688160), (140, 3029560), (148, 2865800), (160, 2650865), (161, 2634400), (175, 2423648), (178, 2382800), (184, 2305100), (185, 2292640), (200, 2120692), (224, 1893475), (230, 1844080), (259, 1637600), (280, 1514780), (296, 1432900), (322, 1317200), (350, 1211824), (356, 1191400), (368, 1152550), (370, 1146320), (400, 1060346), (445, 953120), (460, 922040), (518, 818800), (560, 757390), (575, 737632), (592, 716450), (623, 680800), (644, 658600), (700, 605912), (712, 595700), (736, 576275), (740, 573160), (800, 530173), (805, 526880), (851, 498400), (890, 476560), (920, 461020), (925, 458528), (1036, 409400), (1120, 378695), (1150, 368816), (1184, 358225), (1246, 340400), (1288, 329300), (1295, 327520), (1400, 302956), (1424, 297850), (1480, 286580), (1610, 263440), (1702, 249200), (1780, 238280), (1840, 230510), (1850, 229264), (2047, 207200), (2072, 204700), (2225, 190624), (2300, 184408), (2492, 170200), (2576, 164650), (2590, 163760), (2800, 151478), (2848, 148925), (2960, 143290), (3115, 136160), (3220, 131720), (3293, 128800), (3404, 124600), (3560, 119140), (3680, 115255), (3700, 114632), (4025, 105376), (4094, 103600), (4144, 102350), (4255, 99680), (4450, 95312), (4600, 92204), (4984, 85100), (5152, 82325), (5180, 81880), (5600, 75739), (5920, 71645), (5957, 71200), (6230, 68080), (6440, 65860), (6475, 65504), (6586, 64400), (6808, 62300), (7120, 59570), (7400, 57316), (8050, 52688), (8188, 51800), (8288, 51175), (8510, 49840), (8900, 47656), (9200, 46102), (9968, 42550), (10235, 41440), (10360, 40940), (11914, 35600), (12460, 34040), (12880, 32930), (12950, 32752), (13172, 32200), (13616, 31150), (14240, 29785), (14329, 29600), (14800, 28658), (15575, 27232), (16100, 26344), (16376, 25900), (16465, 25760), (17020, 24920), (17800, 23828), (18400, 23051), (19936, 21275), (20470, 20720)]