2101831200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{13901}}^1$

素因数の和:13937

約数の個数: 288

約数和(自身を含む): 8688193920

約数和(自身を除く): 6586362720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5400, 5600, 6048, 6300, 7200, 7560, 8400, 9450, 10080, 10800, 12600, 13901, 15120, 16800, 18900, 21600, 25200, 27802, 30240, 37800, 41703, 50400, 55604, 69505, 75600, 83406, 97307, 111208, 125109, 139010, 151200, 166812, 194614, 208515, 222416, 250218, 278020, 291921, 333624, 347525, 375327, 389228, 417030, 444832, 486535, 500436, 556040, 583842, 625545, 667248, 695050, 750654, 778456, 834060, 875763, 973070, 1000872, 1042575, 1112080, 1167684, 1251090, 1334496, 1390100, 1459605, 1501308, 1556912, 1668120, 1751526, 1876635, 1946140, 2001744, 2085150, 2224160, 2335368, 2432675, 2502180, 2627289, 2780200, 2919210, 3002616, 3113824, 3127725, 3336240, 3503052, 3753270, 3892280, 4003488, 4170300, 4378815, 4670736, 4865350, 5004360, 5254578, 5560400, 5838420, 6005232, 6255450, 6672480, 7006104, 7298025, 7506540, 7784560, 8340600, 8757630, 9341472, 9383175, 9730700, 10008720, 10509156, 11120800, 11676840, 12010464, 12510900, 13136445, 14012208, 14596050, 15013080, 15569120, 16681200, 17515260, 18766350, 19461400, 20017440, 21018312, 21894075, 23353680, 25021800, 26272890, 28024416, 29192100, 30026160, 33362400, 35030520, 37532700, 38922800, 42036624, 43788150, 46707360, 50043600, 52545780, 58384200, 60052320, 65682225, 70061040, 75065400, 77845600, 84073248, 87576300, 100087200, 105091560, 116768400, 131364450, 140122080, 150130800, 175152600, 210183120, 233536800, 262728900, 300261600, 350305200, 420366240, 525457800, 700610400, 1050915600, 2101831200]

約数ペア:

[(1, 2101831200), (2, 1050915600), (3, 700610400), (4, 525457800), (5, 420366240), (6, 350305200), (7, 300261600), (8, 262728900), (9, 233536800), (10, 210183120), (12, 175152600), (14, 150130800), (15, 140122080), (16, 131364450), (18, 116768400), (20, 105091560), (21, 100087200), (24, 87576300), (25, 84073248), (27, 77845600), (28, 75065400), (30, 70061040), (32, 65682225), (35, 60052320), (36, 58384200), (40, 52545780), (42, 50043600), (45, 46707360), (48, 43788150), (50, 42036624), (54, 38922800), (56, 37532700), (60, 35030520), (63, 33362400), (70, 30026160), (72, 29192100), (75, 28024416), (80, 26272890), (84, 25021800), (90, 23353680), (96, 21894075), (100, 21018312), (105, 20017440), (108, 19461400), (112, 18766350), (120, 17515260), (126, 16681200), (135, 15569120), (140, 15013080), (144, 14596050), (150, 14012208), (160, 13136445), (168, 12510900), (175, 12010464), (180, 11676840), (189, 11120800), (200, 10509156), (210, 10008720), (216, 9730700), (224, 9383175), (225, 9341472), (240, 8757630), (252, 8340600), (270, 7784560), (280, 7506540), (288, 7298025), (300, 7006104), (315, 6672480), (336, 6255450), (350, 6005232), (360, 5838420), (378, 5560400), (400, 5254578), (420, 5004360), (432, 4865350), (450, 4670736), (480, 4378815), (504, 4170300), (525, 4003488), (540, 3892280), (560, 3753270), (600, 3503052), (630, 3336240), (672, 3127725), (675, 3113824), (700, 3002616), (720, 2919210), (756, 2780200), (800, 2627289), (840, 2502180), (864, 2432675), (900, 2335368), (945, 2224160), (1008, 2085150), (1050, 2001744), (1080, 1946140), (1120, 1876635), (1200, 1751526), (1260, 1668120), (1350, 1556912), (1400, 1501308), (1440, 1459605), (1512, 1390100), (1575, 1334496), (1680, 1251090), (1800, 1167684), (1890, 1112080), (2016, 1042575), (2100, 1000872), (2160, 973070), (2400, 875763), (2520, 834060), (2700, 778456), (2800, 750654), (3024, 695050), (3150, 667248), (3360, 625545), (3600, 583842), (3780, 556040), (4200, 500436), (4320, 486535), (4725, 444832), (5040, 417030), (5400, 389228), (5600, 375327), (6048, 347525), (6300, 333624), (7200, 291921), (7560, 278020), (8400, 250218), (9450, 222416), (10080, 208515), (10800, 194614), (12600, 166812), (13901, 151200), (15120, 139010), (16800, 125109), (18900, 111208), (21600, 97307), (25200, 83406), (27802, 75600), (30240, 69505), (37800, 55604), (41703, 50400)]