15109879968

素因数分解:

$2^5\times 3^5\times {\mathrm{109}}^1\times {\mathrm{17827}}^1$

素因数の和:17961

約数の個数: 144

約数和(自身を含む): 44971486560

約数和(自身を除く): 29861606592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 216, 218, 243, 288, 324, 327, 432, 436, 486, 648, 654, 864, 872, 972, 981, 1296, 1308, 1744, 1944, 1962, 2592, 2616, 2943, 3488, 3888, 3924, 5232, 5886, 7776, 7848, 8829, 10464, 11772, 15696, 17658, 17827, 23544, 26487, 31392, 35316, 35654, 47088, 52974, 53481, 70632, 71308, 94176, 105948, 106962, 141264, 142616, 160443, 211896, 213924, 282528, 285232, 320886, 423792, 427848, 481329, 570464, 641772, 847584, 855696, 962658, 1283544, 1443987, 1711392, 1925316, 1943143, 2567088, 2887974, 3850632, 3886286, 4331961, 5134176, 5775948, 5829429, 7701264, 7772572, 8663922, 11551896, 11658858, 15402528, 15545144, 17327844, 17488287, 23103792, 23317716, 31090288, 34655688, 34976574, 46207584, 46635432, 52464861, 62180576, 69311376, 69953148, 93270864, 104929722, 138622752, 139906296, 157394583, 186541728, 209859444, 279812592, 314789166, 419718888, 472183749, 559625184, 629578332, 839437776, 944367498, 1259156664, 1678875552, 1888734996, 2518313328, 3777469992, 5036626656, 7554939984, 15109879968]

約数ペア:

[(1, 15109879968), (2, 7554939984), (3, 5036626656), (4, 3777469992), (6, 2518313328), (8, 1888734996), (9, 1678875552), (12, 1259156664), (16, 944367498), (18, 839437776), (24, 629578332), (27, 559625184), (32, 472183749), (36, 419718888), (48, 314789166), (54, 279812592), (72, 209859444), (81, 186541728), (96, 157394583), (108, 139906296), (109, 138622752), (144, 104929722), (162, 93270864), (216, 69953148), (218, 69311376), (243, 62180576), (288, 52464861), (324, 46635432), (327, 46207584), (432, 34976574), (436, 34655688), (486, 31090288), (648, 23317716), (654, 23103792), (864, 17488287), (872, 17327844), (972, 15545144), (981, 15402528), (1296, 11658858), (1308, 11551896), (1744, 8663922), (1944, 7772572), (1962, 7701264), (2592, 5829429), (2616, 5775948), (2943, 5134176), (3488, 4331961), (3888, 3886286), (3924, 3850632), (5232, 2887974), (5886, 2567088), (7776, 1943143), (7848, 1925316), (8829, 1711392), (10464, 1443987), (11772, 1283544), (15696, 962658), (17658, 855696), (17827, 847584), (23544, 641772), (26487, 570464), (31392, 481329), (35316, 427848), (35654, 423792), (47088, 320886), (52974, 285232), (53481, 282528), (70632, 213924), (71308, 211896), (94176, 160443), (105948, 142616), (106962, 141264)]