72534782880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2398637}}^1$

素因数の和:2398668

約数の個数: 192

約数和(自身を含む): 290139252480

約数和(自身を除く): 217604469600

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, 2398637, 4797274, 7195911, 9594548, 11993185, 14391822, 16790459, 19189096, 21587733, 23986370, 28783644, 33580918, 35979555, 38378192, 43175466, 47972740, 50371377, 57567288, 64763199, 67161836, 71959110, 76756384, 83952295, 86350932, 95945480, 100742754, 107938665, 115134576, 129526398, 134323672, 143918220, 151114131, 167904590, 172701864, 191890960, 201485508, 215877330, 230269152, 251856885, 259052796, 268647344, 287836440, 302228262, 323815995, 335809180, 345403728, 383781920, 402971016, 431754660, 453342393, 503713770, 518105592, 537294688, 575672880, 604456524, 647631990, 671618360, 690807456, 755570655, 805942032, 863509320, 906684786, 1007427540, 1036211184, 1151345760, 1208913048, 1295263980, 1343236720, 1511141310, 1611884064, 1727018640, 1813369572, 2014855080, 2072422368, 2266711965, 2417826096, 2590527960, 2686473440, 3022282620, 3454037280, 3626739144, 4029710160, 4533423930, 4835652192, 5181055920, 6044565240, 7253478288, 8059420320, 9066847860, 10362111840, 12089130480, 14506956576, 18133695720, 24178260960, 36267391440, 72534782880]

約数ペア:

[(1, 72534782880), (2, 36267391440), (3, 24178260960), (4, 18133695720), (5, 14506956576), (6, 12089130480), (7, 10362111840), (8, 9066847860), (9, 8059420320), (10, 7253478288), (12, 6044565240), (14, 5181055920), (15, 4835652192), (16, 4533423930), (18, 4029710160), (20, 3626739144), (21, 3454037280), (24, 3022282620), (27, 2686473440), (28, 2590527960), (30, 2417826096), (32, 2266711965), (35, 2072422368), (36, 2014855080), (40, 1813369572), (42, 1727018640), (45, 1611884064), (48, 1511141310), (54, 1343236720), (56, 1295263980), (60, 1208913048), (63, 1151345760), (70, 1036211184), (72, 1007427540), (80, 906684786), (84, 863509320), (90, 805942032), (96, 755570655), (105, 690807456), (108, 671618360), (112, 647631990), (120, 604456524), (126, 575672880), (135, 537294688), (140, 518105592), (144, 503713770), (160, 453342393), (168, 431754660), (180, 402971016), (189, 383781920), (210, 345403728), (216, 335809180), (224, 323815995), (240, 302228262), (252, 287836440), (270, 268647344), (280, 259052796), (288, 251856885), (315, 230269152), (336, 215877330), (360, 201485508), (378, 191890960), (420, 172701864), (432, 167904590), (480, 151114131), (504, 143918220), (540, 134323672), (560, 129526398), (630, 115134576), (672, 107938665), (720, 100742754), (756, 95945480), (840, 86350932), (864, 83952295), (945, 76756384), (1008, 71959110), (1080, 67161836), (1120, 64763199), (1260, 57567288), (1440, 50371377), (1512, 47972740), (1680, 43175466), (1890, 38378192), (2016, 35979555), (2160, 33580918), (2520, 28783644), (3024, 23986370), (3360, 21587733), (3780, 19189096), (4320, 16790459), (5040, 14391822), (6048, 11993185), (7560, 9594548), (10080, 7195911), (15120, 4797274), (30240, 2398637)]