4234925520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19541}}^1$

素因数の和:19610

約数の個数: 240

約数和(自身を含む): 16632899712

約数和(自身を除く): 12397974192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1290, 1505, 1548, 1680, 1720, 1806, 1935, 2064, 2408, 2520, 2580, 2709, 3010, 3096, 3440, 3612, 3870, 4515, 4816, 5040, 5160, 5418, 6020, 6192, 7224, 7740, 9030, 10320, 10836, 12040, 13545, 14448, 15480, 18060, 19541, 21672, 24080, 27090, 30960, 36120, 39082, 43344, 54180, 58623, 72240, 78164, 97705, 108360, 117246, 136787, 156328, 175869, 195410, 216720, 234492, 273574, 293115, 312656, 351738, 390820, 410361, 468984, 547148, 586230, 683935, 703476, 781640, 820722, 840263, 879345, 937968, 1094296, 1172460, 1231083, 1367870, 1406952, 1563280, 1641444, 1680526, 1758690, 2051805, 2188592, 2344920, 2462166, 2520789, 2735740, 2813904, 3282888, 3361052, 3517380, 4103610, 4201315, 4689840, 4924332, 5041578, 5471480, 5881841, 6155415, 6565776, 6722104, 7034760, 7562367, 8207220, 8402630, 9848664, 10083156, 10942960, 11763682, 12310830, 12603945, 13444208, 14069520, 15124734, 16414440, 16805260, 17645523, 19697328, 20166312, 23527364, 24621660, 25207890, 29409205, 30249468, 32828880, 33610520, 35291046, 37811835, 40332624, 47054728, 49243320, 50415780, 52936569, 58818410, 60498936, 67221040, 70582092, 75623670, 88227615, 94109456, 98486640, 100831560, 105873138, 117636820, 120997872, 141164184, 151247340, 176455230, 201663120, 211746276, 235273640, 264682845, 282328368, 302494680, 352910460, 423492552, 470547280, 529365690, 604989360, 705820920, 846985104, 1058731380, 1411641840, 2117462760, 4234925520]

約数ペア:

[(1, 4234925520), (2, 2117462760), (3, 1411641840), (4, 1058731380), (5, 846985104), (6, 705820920), (7, 604989360), (8, 529365690), (9, 470547280), (10, 423492552), (12, 352910460), (14, 302494680), (15, 282328368), (16, 264682845), (18, 235273640), (20, 211746276), (21, 201663120), (24, 176455230), (28, 151247340), (30, 141164184), (35, 120997872), (36, 117636820), (40, 105873138), (42, 100831560), (43, 98486640), (45, 94109456), (48, 88227615), (56, 75623670), (60, 70582092), (63, 67221040), (70, 60498936), (72, 58818410), (80, 52936569), (84, 50415780), (86, 49243320), (90, 47054728), (105, 40332624), (112, 37811835), (120, 35291046), (126, 33610520), (129, 32828880), (140, 30249468), (144, 29409205), (168, 25207890), (172, 24621660), (180, 23527364), (210, 20166312), (215, 19697328), (240, 17645523), (252, 16805260), (258, 16414440), (280, 15124734), (301, 14069520), (315, 13444208), (336, 12603945), (344, 12310830), (360, 11763682), (387, 10942960), (420, 10083156), (430, 9848664), (504, 8402630), (516, 8207220), (560, 7562367), (602, 7034760), (630, 6722104), (645, 6565776), (688, 6155415), (720, 5881841), (774, 5471480), (840, 5041578), (860, 4924332), (903, 4689840), (1008, 4201315), (1032, 4103610), (1204, 3517380), (1260, 3361052), (1290, 3282888), (1505, 2813904), (1548, 2735740), (1680, 2520789), (1720, 2462166), (1806, 2344920), (1935, 2188592), (2064, 2051805), (2408, 1758690), (2520, 1680526), (2580, 1641444), (2709, 1563280), (3010, 1406952), (3096, 1367870), (3440, 1231083), (3612, 1172460), (3870, 1094296), (4515, 937968), (4816, 879345), (5040, 840263), (5160, 820722), (5418, 781640), (6020, 703476), (6192, 683935), (7224, 586230), (7740, 547148), (9030, 468984), (10320, 410361), (10836, 390820), (12040, 351738), (13545, 312656), (14448, 293115), (15480, 273574), (18060, 234492), (19541, 216720), (21672, 195410), (24080, 175869), (27090, 156328), (30960, 136787), (36120, 117246), (39082, 108360), (43344, 97705), (54180, 78164), (58623, 72240)]