2000426400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2141

約数の個数: 432

約数和(自身を含む): 8490081600

約数和(自身を除く): 6489655200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 200, 210, 224, 225, 228, 240, 252, 266, 280, 285, 288, 300, 304, 315, 336, 342, 350, 360, 380, 399, 400, 420, 450, 456, 475, 480, 504, 525, 532, 560, 570, 600, 608, 630, 665, 672, 684, 700, 720, 760, 798, 800, 840, 855, 900, 912, 950, 1008, 1050, 1064, 1120, 1140, 1197, 1200, 1260, 1330, 1368, 1400, 1425, 1440, 1520, 1575, 1596, 1680, 1710, 1800, 1824, 1900, 1995, 2016, 2089, 2100, 2128, 2280, 2394, 2400, 2520, 2660, 2736, 2800, 2850, 3040, 3150, 3192, 3325, 3360, 3420, 3600, 3800, 3990, 4178, 4200, 4256, 4275, 4560, 4788, 5040, 5320, 5472, 5600, 5700, 5985, 6267, 6300, 6384, 6650, 6840, 7200, 7600, 7980, 8356, 8400, 8550, 9120, 9576, 9975, 10080, 10445, 10640, 11400, 11970, 12534, 12600, 12768, 13300, 13680, 14623, 15200, 15960, 16712, 16800, 17100, 18801, 19152, 19950, 20890, 21280, 22800, 23940, 25068, 25200, 26600, 27360, 29246, 29925, 31335, 31920, 33424, 34200, 37602, 38304, 39691, 39900, 41780, 43869, 45600, 47880, 50136, 50400, 52225, 53200, 58492, 59850, 62670, 63840, 66848, 68400, 73115, 75204, 79382, 79800, 83560, 87738, 94005, 95760, 100272, 104450, 106400, 116984, 119073, 119700, 125340, 131607, 136800, 146230, 150408, 156675, 158764, 159600, 167120, 175476, 188010, 191520, 198455, 200544, 208900, 219345, 233968, 238146, 239400, 250680, 263214, 277837, 292460, 300816, 313350, 317528, 319200, 334240, 350952, 357219, 365575, 376020, 396910, 417800, 438690, 467936, 470025, 476292, 478800, 501360, 526428, 555674, 584920, 595365, 601632, 626700, 635056, 658035, 701904, 714438, 731150, 752040, 793820, 833511, 835600, 877380, 940050, 952584, 957600, 992275, 1002720, 1052856, 1096725, 1111348, 1169840, 1190730, 1253400, 1270112, 1316070, 1389185, 1403808, 1428876, 1462300, 1504080, 1587640, 1667022, 1671200, 1754760, 1786095, 1880100, 1905168, 1984550, 2105712, 2193450, 2222696, 2339680, 2381460, 2500533, 2506800, 2632140, 2778370, 2857752, 2924600, 2976825, 3008160, 3175280, 3290175, 3334044, 3509520, 3572190, 3760200, 3810336, 3969100, 4167555, 4211424, 4386900, 4445392, 4762920, 5001066, 5013600, 5264280, 5556740, 5715504, 5849200, 5953650, 6350560, 6580350, 6668088, 6945925, 7019040, 7144380, 7520400, 7938200, 8335110, 8773800, 8890784, 8930475, 9525840, 10002132, 10528560, 11113480, 11431008, 11698400, 11907300, 12502665, 13160700, 13336176, 13891850, 14288760, 15040800, 15876400, 16670220, 17547600, 17860950, 19051680, 20004264, 20837775, 21057120, 22226960, 23814600, 25005330, 26321400, 26672352, 27783700, 28577520, 31752800, 33340440, 35095200, 35721900, 40008528, 41675550, 44453920, 47629200, 50010660, 52642800, 55567400, 57155040, 62513325, 66680880, 71443800, 80017056, 83351100, 95258400, 100021320, 105285600, 111134800, 125026650, 133361760, 142887600, 166702200, 200042640, 222269600, 250053300, 285775200, 333404400, 400085280, 500106600, 666808800, 1000213200, 2000426400]

約数ペア:

[(1, 2000426400), (2, 1000213200), (3, 666808800), (4, 500106600), (5, 400085280), (6, 333404400), (7, 285775200), (8, 250053300), (9, 222269600), (10, 200042640), (12, 166702200), (14, 142887600), (15, 133361760), (16, 125026650), (18, 111134800), (19, 105285600), (20, 100021320), (21, 95258400), (24, 83351100), (25, 80017056), (28, 71443800), (30, 66680880), (32, 62513325), (35, 57155040), (36, 55567400), (38, 52642800), (40, 50010660), (42, 47629200), (45, 44453920), (48, 41675550), (50, 40008528), (56, 35721900), (57, 35095200), (60, 33340440), (63, 31752800), (70, 28577520), (72, 27783700), (75, 26672352), (76, 26321400), (80, 25005330), (84, 23814600), (90, 22226960), (95, 21057120), (96, 20837775), (100, 20004264), (105, 19051680), (112, 17860950), (114, 17547600), (120, 16670220), (126, 15876400), (133, 15040800), (140, 14288760), (144, 13891850), (150, 13336176), (152, 13160700), (160, 12502665), (168, 11907300), (171, 11698400), (175, 11431008), (180, 11113480), (190, 10528560), (200, 10002132), (210, 9525840), (224, 8930475), (225, 8890784), (228, 8773800), (240, 8335110), (252, 7938200), (266, 7520400), (280, 7144380), (285, 7019040), (288, 6945925), (300, 6668088), (304, 6580350), (315, 6350560), (336, 5953650), (342, 5849200), (350, 5715504), (360, 5556740), (380, 5264280), (399, 5013600), (400, 5001066), (420, 4762920), (450, 4445392), (456, 4386900), (475, 4211424), (480, 4167555), (504, 3969100), (525, 3810336), (532, 3760200), (560, 3572190), (570, 3509520), (600, 3334044), (608, 3290175), (630, 3175280), (665, 3008160), (672, 2976825), (684, 2924600), (700, 2857752), (720, 2778370), (760, 2632140), (798, 2506800), (800, 2500533), (840, 2381460), (855, 2339680), (900, 2222696), (912, 2193450), (950, 2105712), (1008, 1984550), (1050, 1905168), (1064, 1880100), (1120, 1786095), (1140, 1754760), (1197, 1671200), (1200, 1667022), (1260, 1587640), (1330, 1504080), (1368, 1462300), (1400, 1428876), (1425, 1403808), (1440, 1389185), (1520, 1316070), (1575, 1270112), (1596, 1253400), (1680, 1190730), (1710, 1169840), (1800, 1111348), (1824, 1096725), (1900, 1052856), (1995, 1002720), (2016, 992275), (2089, 957600), (2100, 952584), (2128, 940050), (2280, 877380), (2394, 835600), (2400, 833511), (2520, 793820), (2660, 752040), (2736, 731150), (2800, 714438), (2850, 701904), (3040, 658035), (3150, 635056), (3192, 626700), (3325, 601632), (3360, 595365), (3420, 584920), (3600, 555674), (3800, 526428), (3990, 501360), (4178, 478800), (4200, 476292), (4256, 470025), (4275, 467936), (4560, 438690), (4788, 417800), (5040, 396910), (5320, 376020), (5472, 365575), (5600, 357219), (5700, 350952), (5985, 334240), (6267, 319200), (6300, 317528), (6384, 313350), (6650, 300816), (6840, 292460), (7200, 277837), (7600, 263214), (7980, 250680), (8356, 239400), (8400, 238146), (8550, 233968), (9120, 219345), (9576, 208900), (9975, 200544), (10080, 198455), (10445, 191520), (10640, 188010), (11400, 175476), (11970, 167120), (12534, 159600), (12600, 158764), (12768, 156675), (13300, 150408), (13680, 146230), (14623, 136800), (15200, 131607), (15960, 125340), (16712, 119700), (16800, 119073), (17100, 116984), (18801, 106400), (19152, 104450), (19950, 100272), (20890, 95760), (21280, 94005), (22800, 87738), (23940, 83560), (25068, 79800), (25200, 79382), (26600, 75204), (27360, 73115), (29246, 68400), (29925, 66848), (31335, 63840), (31920, 62670), (33424, 59850), (34200, 58492), (37602, 53200), (38304, 52225), (39691, 50400), (39900, 50136), (41780, 47880), (43869, 45600)]