2007698400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{30983}}^1$

素因数の和:31015

約数の個数: 180

約数和(自身を含む): 7321921992

約数和(自身を除く): 5314223592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3600, 4050, 4320, 5400, 6480, 7200, 8100, 10800, 12960, 16200, 21600, 30983, 32400, 61966, 64800, 92949, 123932, 154915, 185898, 247864, 278847, 309830, 371796, 464745, 495728, 557694, 619660, 743592, 774575, 836541, 929490, 991456, 1115388, 1239320, 1394235, 1487184, 1549150, 1673082, 1858980, 2230776, 2323725, 2478640, 2509623, 2788470, 2974368, 3098300, 3346164, 3717960, 4182705, 4461552, 4647450, 4957280, 5019246, 5576940, 6196600, 6692328, 6971175, 7435920, 8365410, 8923104, 9294900, 10038492, 11153880, 12393200, 12548115, 13384656, 13942350, 14871840, 16730820, 18589800, 20076984, 20913525, 22307760, 24786400, 25096230, 26769312, 27884700, 33461640, 37179600, 40153968, 41827050, 44615520, 50192460, 55769400, 62740575, 66923280, 74359200, 80307936, 83654100, 100384920, 111538800, 125481150, 133846560, 167308200, 200769840, 223077600, 250962300, 334616400, 401539680, 501924600, 669232800, 1003849200, 2007698400]

約数ペア:

[(1, 2007698400), (2, 1003849200), (3, 669232800), (4, 501924600), (5, 401539680), (6, 334616400), (8, 250962300), (9, 223077600), (10, 200769840), (12, 167308200), (15, 133846560), (16, 125481150), (18, 111538800), (20, 100384920), (24, 83654100), (25, 80307936), (27, 74359200), (30, 66923280), (32, 62740575), (36, 55769400), (40, 50192460), (45, 44615520), (48, 41827050), (50, 40153968), (54, 37179600), (60, 33461640), (72, 27884700), (75, 26769312), (80, 25096230), (81, 24786400), (90, 22307760), (96, 20913525), (100, 20076984), (108, 18589800), (120, 16730820), (135, 14871840), (144, 13942350), (150, 13384656), (160, 12548115), (162, 12393200), (180, 11153880), (200, 10038492), (216, 9294900), (225, 8923104), (240, 8365410), (270, 7435920), (288, 6971175), (300, 6692328), (324, 6196600), (360, 5576940), (400, 5019246), (405, 4957280), (432, 4647450), (450, 4461552), (480, 4182705), (540, 3717960), (600, 3346164), (648, 3098300), (675, 2974368), (720, 2788470), (800, 2509623), (810, 2478640), (864, 2323725), (900, 2230776), (1080, 1858980), (1200, 1673082), (1296, 1549150), (1350, 1487184), (1440, 1394235), (1620, 1239320), (1800, 1115388), (2025, 991456), (2160, 929490), (2400, 836541), (2592, 774575), (2700, 743592), (3240, 619660), (3600, 557694), (4050, 495728), (4320, 464745), (5400, 371796), (6480, 309830), (7200, 278847), (8100, 247864), (10800, 185898), (12960, 154915), (16200, 123932), (21600, 92949), (30983, 64800), (32400, 61966)]