452915280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:938

約数の個数: 160

約数和(自身を含む): 1566864000

約数和(自身を除く): 1113948720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 449, 467, 540, 720, 898, 934, 1080, 1347, 1401, 1796, 1868, 2160, 2245, 2335, 2694, 2802, 3592, 3736, 4041, 4203, 4490, 4670, 5388, 5604, 6735, 7005, 7184, 7472, 8082, 8406, 8980, 9340, 10776, 11208, 12123, 12609, 13470, 14010, 16164, 16812, 17960, 18680, 20205, 21015, 21552, 22416, 24246, 25218, 26940, 28020, 32328, 33624, 35920, 37360, 40410, 42030, 48492, 50436, 53880, 56040, 60615, 63045, 64656, 67248, 80820, 84060, 96984, 100872, 107760, 112080, 121230, 126090, 161640, 168120, 193968, 201744, 209683, 242460, 252180, 323280, 336240, 419366, 484920, 504360, 629049, 838732, 969840, 1008720, 1048415, 1258098, 1677464, 1887147, 2096830, 2516196, 3145245, 3354928, 3774294, 4193660, 5032392, 5661441, 6290490, 7548588, 8387320, 9435735, 10064784, 11322882, 12580980, 15097176, 16774640, 18871470, 22645764, 25161960, 28307205, 30194352, 37742940, 45291528, 50323920, 56614410, 75485880, 90583056, 113228820, 150971760, 226457640, 452915280]

約数ペア:

[(1, 452915280), (2, 226457640), (3, 150971760), (4, 113228820), (5, 90583056), (6, 75485880), (8, 56614410), (9, 50323920), (10, 45291528), (12, 37742940), (15, 30194352), (16, 28307205), (18, 25161960), (20, 22645764), (24, 18871470), (27, 16774640), (30, 15097176), (36, 12580980), (40, 11322882), (45, 10064784), (48, 9435735), (54, 8387320), (60, 7548588), (72, 6290490), (80, 5661441), (90, 5032392), (108, 4193660), (120, 3774294), (135, 3354928), (144, 3145245), (180, 2516196), (216, 2096830), (240, 1887147), (270, 1677464), (360, 1258098), (432, 1048415), (449, 1008720), (467, 969840), (540, 838732), (720, 629049), (898, 504360), (934, 484920), (1080, 419366), (1347, 336240), (1401, 323280), (1796, 252180), (1868, 242460), (2160, 209683), (2245, 201744), (2335, 193968), (2694, 168120), (2802, 161640), (3592, 126090), (3736, 121230), (4041, 112080), (4203, 107760), (4490, 100872), (4670, 96984), (5388, 84060), (5604, 80820), (6735, 67248), (7005, 64656), (7184, 63045), (7472, 60615), (8082, 56040), (8406, 53880), (8980, 50436), (9340, 48492), (10776, 42030), (11208, 40410), (12123, 37360), (12609, 35920), (13470, 33624), (14010, 32328), (16164, 28020), (16812, 26940), (17960, 25218), (18680, 24246), (20205, 22416), (21015, 21552)]