213775200

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{3299}}^1$

素因数の和:3331

約数の個数: 180

約数和(自身を含む): 779832900

約数和(自身を除く): 566057700

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, 3299, 3600, 4050, 4320, 5400, 6480, 6598, 7200, 8100, 9897, 10800, 12960, 13196, 16200, 16495, 19794, 21600, 26392, 29691, 32400, 32990, 39588, 49485, 52784, 59382, 64800, 65980, 79176, 82475, 89073, 98970, 105568, 118764, 131960, 148455, 158352, 164950, 178146, 197940, 237528, 247425, 263920, 267219, 296910, 316704, 329900, 356292, 395880, 445365, 475056, 494850, 527840, 534438, 593820, 659800, 712584, 742275, 791760, 890730, 950112, 989700, 1068876, 1187640, 1319600, 1336095, 1425168, 1484550, 1583520, 1781460, 1979400, 2137752, 2226825, 2375280, 2639200, 2672190, 2850336, 2969100, 3562920, 3958800, 4275504, 4453650, 4750560, 5344380, 5938200, 6680475, 7125840, 7917600, 8551008, 8907300, 10688760, 11876400, 13360950, 14251680, 17814600, 21377520, 23752800, 26721900, 35629200, 42755040, 53443800, 71258400, 106887600, 213775200]

約数ペア:

[(1, 213775200), (2, 106887600), (3, 71258400), (4, 53443800), (5, 42755040), (6, 35629200), (8, 26721900), (9, 23752800), (10, 21377520), (12, 17814600), (15, 14251680), (16, 13360950), (18, 11876400), (20, 10688760), (24, 8907300), (25, 8551008), (27, 7917600), (30, 7125840), (32, 6680475), (36, 5938200), (40, 5344380), (45, 4750560), (48, 4453650), (50, 4275504), (54, 3958800), (60, 3562920), (72, 2969100), (75, 2850336), (80, 2672190), (81, 2639200), (90, 2375280), (96, 2226825), (100, 2137752), (108, 1979400), (120, 1781460), (135, 1583520), (144, 1484550), (150, 1425168), (160, 1336095), (162, 1319600), (180, 1187640), (200, 1068876), (216, 989700), (225, 950112), (240, 890730), (270, 791760), (288, 742275), (300, 712584), (324, 659800), (360, 593820), (400, 534438), (405, 527840), (432, 494850), (450, 475056), (480, 445365), (540, 395880), (600, 356292), (648, 329900), (675, 316704), (720, 296910), (800, 267219), (810, 263920), (864, 247425), (900, 237528), (1080, 197940), (1200, 178146), (1296, 164950), (1350, 158352), (1440, 148455), (1620, 131960), (1800, 118764), (2025, 105568), (2160, 98970), (2400, 89073), (2592, 82475), (2700, 79176), (3240, 65980), (3299, 64800), (3600, 59382), (4050, 52784), (4320, 49485), (5400, 39588), (6480, 32990), (6598, 32400), (7200, 29691), (8100, 26392), (9897, 21600), (10800, 19794), (12960, 16495), (13196, 16200)]