222203040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 734469120

約数和(自身を除く): 512266080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 109, 120, 124, 137, 155, 160, 186, 218, 240, 248, 274, 310, 327, 372, 411, 436, 465, 480, 496, 545, 548, 620, 654, 685, 744, 822, 872, 930, 992, 1090, 1096, 1240, 1308, 1370, 1488, 1635, 1644, 1744, 1860, 2055, 2180, 2192, 2480, 2616, 2740, 2976, 3270, 3288, 3379, 3488, 3720, 4110, 4247, 4360, 4384, 4960, 5232, 5480, 6540, 6576, 6758, 7440, 8220, 8494, 8720, 10137, 10464, 10960, 12741, 13080, 13152, 13516, 14880, 14933, 16440, 16895, 16988, 17440, 20274, 21235, 21920, 25482, 26160, 27032, 29866, 32880, 33790, 33976, 40548, 42470, 44799, 50685, 50964, 52320, 54064, 59732, 63705, 65760, 67580, 67952, 74665, 81096, 84940, 89598, 101370, 101928, 108128, 119464, 127410, 135160, 135904, 149330, 162192, 169880, 179196, 202740, 203856, 223995, 238928, 254820, 270320, 298660, 324384, 339760, 358392, 405480, 407712, 447990, 462923, 477856, 509640, 540640, 597320, 679520, 716784, 810960, 895980, 925846, 1019280, 1194640, 1388769, 1433568, 1621920, 1791960, 1851692, 2038560, 2314615, 2389280, 2777538, 3583920, 3703384, 4629230, 5555076, 6943845, 7167840, 7406768, 9258460, 11110152, 13887690, 14813536, 18516920, 22220304, 27775380, 37033840, 44440608, 55550760, 74067680, 111101520, 222203040]

約数ペア:

[(1, 222203040), (2, 111101520), (3, 74067680), (4, 55550760), (5, 44440608), (6, 37033840), (8, 27775380), (10, 22220304), (12, 18516920), (15, 14813536), (16, 13887690), (20, 11110152), (24, 9258460), (30, 7406768), (31, 7167840), (32, 6943845), (40, 5555076), (48, 4629230), (60, 3703384), (62, 3583920), (80, 2777538), (93, 2389280), (96, 2314615), (109, 2038560), (120, 1851692), (124, 1791960), (137, 1621920), (155, 1433568), (160, 1388769), (186, 1194640), (218, 1019280), (240, 925846), (248, 895980), (274, 810960), (310, 716784), (327, 679520), (372, 597320), (411, 540640), (436, 509640), (465, 477856), (480, 462923), (496, 447990), (545, 407712), (548, 405480), (620, 358392), (654, 339760), (685, 324384), (744, 298660), (822, 270320), (872, 254820), (930, 238928), (992, 223995), (1090, 203856), (1096, 202740), (1240, 179196), (1308, 169880), (1370, 162192), (1488, 149330), (1635, 135904), (1644, 135160), (1744, 127410), (1860, 119464), (2055, 108128), (2180, 101928), (2192, 101370), (2480, 89598), (2616, 84940), (2740, 81096), (2976, 74665), (3270, 67952), (3288, 67580), (3379, 65760), (3488, 63705), (3720, 59732), (4110, 54064), (4247, 52320), (4360, 50964), (4384, 50685), (4960, 44799), (5232, 42470), (5480, 40548), (6540, 33976), (6576, 33790), (6758, 32880), (7440, 29866), (8220, 27032), (8494, 26160), (8720, 25482), (10137, 21920), (10464, 21235), (10960, 20274), (12741, 17440), (13080, 16988), (13152, 16895), (13516, 16440), (14880, 14933)]