4217965920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{139483}}^1$

素因数の和:139514

約数の個数: 192

約数和(自身を含む): 16871984640

約数和(自身を除く): 12654018720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 139483, 278966, 418449, 557932, 697415, 836898, 976381, 1115864, 1255347, 1394830, 1673796, 1952762, 2092245, 2231728, 2510694, 2789660, 2929143, 3347592, 3766041, 3905524, 4184490, 4463456, 4881905, 5021388, 5579320, 5858286, 6276735, 6695184, 7532082, 7811048, 8368980, 8787429, 9763810, 10042776, 11158640, 11716572, 12553470, 13390368, 14645715, 15064164, 15622096, 16737960, 17574858, 18830205, 19527620, 20085552, 22317280, 23433144, 25106940, 26362287, 29291430, 30128328, 31244192, 33475920, 35149716, 37660410, 39055240, 40171104, 43937145, 46866288, 50213880, 52724574, 58582860, 60256656, 66951840, 70299432, 75320820, 78110480, 87874290, 93732576, 100427760, 105449148, 117165720, 120513312, 131811435, 140598864, 150641640, 156220960, 175748580, 200855520, 210898296, 234331440, 263622870, 281197728, 301283280, 351497160, 421796592, 468662880, 527245740, 602566560, 702994320, 843593184, 1054491480, 1405988640, 2108982960, 4217965920]

約数ペア:

[(1, 4217965920), (2, 2108982960), (3, 1405988640), (4, 1054491480), (5, 843593184), (6, 702994320), (7, 602566560), (8, 527245740), (9, 468662880), (10, 421796592), (12, 351497160), (14, 301283280), (15, 281197728), (16, 263622870), (18, 234331440), (20, 210898296), (21, 200855520), (24, 175748580), (27, 156220960), (28, 150641640), (30, 140598864), (32, 131811435), (35, 120513312), (36, 117165720), (40, 105449148), (42, 100427760), (45, 93732576), (48, 87874290), (54, 78110480), (56, 75320820), (60, 70299432), (63, 66951840), (70, 60256656), (72, 58582860), (80, 52724574), (84, 50213880), (90, 46866288), (96, 43937145), (105, 40171104), (108, 39055240), (112, 37660410), (120, 35149716), (126, 33475920), (135, 31244192), (140, 30128328), (144, 29291430), (160, 26362287), (168, 25106940), (180, 23433144), (189, 22317280), (210, 20085552), (216, 19527620), (224, 18830205), (240, 17574858), (252, 16737960), (270, 15622096), (280, 15064164), (288, 14645715), (315, 13390368), (336, 12553470), (360, 11716572), (378, 11158640), (420, 10042776), (432, 9763810), (480, 8787429), (504, 8368980), (540, 7811048), (560, 7532082), (630, 6695184), (672, 6276735), (720, 5858286), (756, 5579320), (840, 5021388), (864, 4881905), (945, 4463456), (1008, 4184490), (1080, 3905524), (1120, 3766041), (1260, 3347592), (1440, 2929143), (1512, 2789660), (1680, 2510694), (1890, 2231728), (2016, 2092245), (2160, 1952762), (2520, 1673796), (3024, 1394830), (3360, 1255347), (3780, 1115864), (4320, 976381), (5040, 836898), (6048, 697415), (7560, 557932), (10080, 418449), (15120, 278966), (30240, 139483)]