212011800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 384

約数和(自身を含む): 884943360

約数和(自身を除く): 672931560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 39, 40, 42, 44, 50, 52, 55, 56, 60, 65, 66, 70, 75, 77, 78, 84, 88, 91, 100, 104, 105, 110, 120, 130, 132, 140, 143, 150, 154, 156, 165, 168, 175, 182, 195, 200, 210, 220, 231, 260, 264, 273, 275, 280, 286, 300, 308, 312, 325, 330, 350, 353, 364, 385, 390, 420, 429, 440, 455, 462, 520, 525, 546, 550, 572, 600, 616, 650, 660, 700, 706, 715, 728, 770, 780, 825, 840, 858, 910, 924, 975, 1001, 1050, 1059, 1092, 1100, 1144, 1155, 1300, 1320, 1365, 1400, 1412, 1430, 1540, 1560, 1650, 1716, 1765, 1820, 1848, 1925, 1950, 2002, 2100, 2118, 2145, 2184, 2200, 2275, 2310, 2471, 2600, 2730, 2824, 2860, 3003, 3080, 3300, 3432, 3530, 3575, 3640, 3850, 3883, 3900, 4004, 4200, 4236, 4290, 4550, 4589, 4620, 4942, 5005, 5295, 5460, 5720, 5775, 6006, 6600, 6825, 7060, 7150, 7413, 7700, 7766, 7800, 8008, 8472, 8580, 8825, 9100, 9178, 9240, 9884, 10010, 10590, 10725, 10920, 11550, 11649, 12012, 12355, 13650, 13767, 14120, 14300, 14826, 15015, 15400, 15532, 17160, 17650, 18200, 18356, 19415, 19768, 20020, 21180, 21450, 22945, 23100, 23298, 24024, 24710, 25025, 26475, 27181, 27300, 27534, 28600, 29652, 30030, 31064, 32123, 35300, 36712, 37065, 38830, 40040, 42360, 42900, 45890, 46200, 46596, 49420, 50050, 50479, 52950, 54362, 54600, 55068, 58245, 59304, 60060, 61775, 64246, 68835, 70600, 74130, 75075, 77660, 81543, 85800, 91780, 93192, 96369, 97075, 98840, 100100, 100958, 105900, 108724, 110136, 114725, 116490, 120120, 123550, 128492, 135905, 137670, 148260, 150150, 151437, 155320, 160615, 163086, 183560, 185325, 192738, 194150, 200200, 201916, 211800, 217448, 229450, 232980, 247100, 252395, 256984, 271810, 275340, 291225, 296520, 300300, 302874, 321230, 326172, 344175, 353353, 370650, 385476, 388300, 403832, 407715, 458900, 465960, 481845, 494200, 504790, 543620, 550680, 582450, 600600, 605748, 642460, 652344, 679525, 688350, 706706, 741300, 757185, 770952, 776600, 803075, 815430, 917800, 963690, 1009580, 1060059, 1087240, 1164900, 1211496, 1261975, 1284920, 1359050, 1376700, 1413412, 1482600, 1514370, 1606150, 1630860, 1766765, 1927380, 2019160, 2038575, 2120118, 2329800, 2409225, 2523950, 2718100, 2753400, 2826824, 3028740, 3212300, 3261720, 3533530, 3785925, 3854760, 4077150, 4240236, 4818450, 5047900, 5300295, 5436200, 6057480, 6424600, 7067060, 7571850, 8154300, 8480472, 8833825, 9636900, 10095800, 10600590, 14134120, 15143700, 16308600, 17667650, 19273800, 21201180, 26501475, 30287400, 35335300, 42402360, 53002950, 70670600, 106005900, 212011800]

約数ペア:

[(1, 212011800), (2, 106005900), (3, 70670600), (4, 53002950), (5, 42402360), (6, 35335300), (7, 30287400), (8, 26501475), (10, 21201180), (11, 19273800), (12, 17667650), (13, 16308600), (14, 15143700), (15, 14134120), (20, 10600590), (21, 10095800), (22, 9636900), (24, 8833825), (25, 8480472), (26, 8154300), (28, 7571850), (30, 7067060), (33, 6424600), (35, 6057480), (39, 5436200), (40, 5300295), (42, 5047900), (44, 4818450), (50, 4240236), (52, 4077150), (55, 3854760), (56, 3785925), (60, 3533530), (65, 3261720), (66, 3212300), (70, 3028740), (75, 2826824), (77, 2753400), (78, 2718100), (84, 2523950), (88, 2409225), (91, 2329800), (100, 2120118), (104, 2038575), (105, 2019160), (110, 1927380), (120, 1766765), (130, 1630860), (132, 1606150), (140, 1514370), (143, 1482600), (150, 1413412), (154, 1376700), (156, 1359050), (165, 1284920), (168, 1261975), (175, 1211496), (182, 1164900), (195, 1087240), (200, 1060059), (210, 1009580), (220, 963690), (231, 917800), (260, 815430), (264, 803075), (273, 776600), (275, 770952), (280, 757185), (286, 741300), (300, 706706), (308, 688350), (312, 679525), (325, 652344), (330, 642460), (350, 605748), (353, 600600), (364, 582450), (385, 550680), (390, 543620), (420, 504790), (429, 494200), (440, 481845), (455, 465960), (462, 458900), (520, 407715), (525, 403832), (546, 388300), (550, 385476), (572, 370650), (600, 353353), (616, 344175), (650, 326172), (660, 321230), (700, 302874), (706, 300300), (715, 296520), (728, 291225), (770, 275340), (780, 271810), (825, 256984), (840, 252395), (858, 247100), (910, 232980), (924, 229450), (975, 217448), (1001, 211800), (1050, 201916), (1059, 200200), (1092, 194150), (1100, 192738), (1144, 185325), (1155, 183560), (1300, 163086), (1320, 160615), (1365, 155320), (1400, 151437), (1412, 150150), (1430, 148260), (1540, 137670), (1560, 135905), (1650, 128492), (1716, 123550), (1765, 120120), (1820, 116490), (1848, 114725), (1925, 110136), (1950, 108724), (2002, 105900), (2100, 100958), (2118, 100100), (2145, 98840), (2184, 97075), (2200, 96369), (2275, 93192), (2310, 91780), (2471, 85800), (2600, 81543), (2730, 77660), (2824, 75075), (2860, 74130), (3003, 70600), (3080, 68835), (3300, 64246), (3432, 61775), (3530, 60060), (3575, 59304), (3640, 58245), (3850, 55068), (3883, 54600), (3900, 54362), (4004, 52950), (4200, 50479), (4236, 50050), (4290, 49420), (4550, 46596), (4589, 46200), (4620, 45890), (4942, 42900), (5005, 42360), (5295, 40040), (5460, 38830), (5720, 37065), (5775, 36712), (6006, 35300), (6600, 32123), (6825, 31064), (7060, 30030), (7150, 29652), (7413, 28600), (7700, 27534), (7766, 27300), (7800, 27181), (8008, 26475), (8472, 25025), (8580, 24710), (8825, 24024), (9100, 23298), (9178, 23100), (9240, 22945), (9884, 21450), (10010, 21180), (10590, 20020), (10725, 19768), (10920, 19415), (11550, 18356), (11649, 18200), (12012, 17650), (12355, 17160), (13650, 15532), (13767, 15400), (14120, 15015), (14300, 14826)]