280508739120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1\times {\mathrm{3037}}^1$

素因数の和:3821

約数の個数: 320

約数和(自身を含む): 983760785280

約数和(自身を除く): 703252046160

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, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 701, 720, 732, 915, 976, 1080, 1098, 1220, 1402, 1464, 1647, 1830, 2103, 2160, 2196, 2440, 2745, 2804, 2928, 3037, 3294, 3505, 3660, 4206, 4392, 4880, 5490, 5608, 6074, 6309, 6588, 7010, 7320, 8235, 8412, 8784, 9111, 10515, 10980, 11216, 12148, 12618, 13176, 14020, 14640, 15185, 16470, 16824, 18222, 18927, 21030, 21960, 24296, 25236, 26352, 27333, 28040, 30370, 31545, 32940, 33648, 36444, 37854, 42060, 42761, 43920, 45555, 48592, 50472, 54666, 56080, 60740, 63090, 65880, 72888, 75708, 81999, 84120, 85522, 91110, 94635, 100944, 109332, 121480, 126180, 128283, 131760, 136665, 145776, 151416, 163998, 168240, 171044, 182220, 185257, 189270, 213805, 218664, 242960, 252360, 256566, 273330, 302832, 327996, 342088, 364440, 370514, 378540, 384849, 409995, 427610, 437328, 504720, 513132, 546660, 555771, 641415, 655992, 684176, 728880, 741028, 757080, 769698, 819990, 855220, 926285, 1026264, 1093320, 1111542, 1154547, 1282830, 1311984, 1482056, 1514160, 1539396, 1639980, 1667313, 1710440, 1852570, 1924245, 2052528, 2128937, 2186640, 2223084, 2309094, 2565660, 2778855, 2964112, 3078792, 3279960, 3334626, 3420880, 3705140, 3848490, 4257874, 4446168, 4618188, 5001939, 5131320, 5557710, 5772735, 6157584, 6386811, 6559920, 6669252, 7410280, 7696980, 8336565, 8515748, 8892336, 9236376, 10003878, 10262640, 10644685, 11115420, 11545470, 12773622, 13338504, 14820560, 15393960, 16673130, 17031496, 18472752, 19160433, 20007756, 21289370, 22230840, 23090940, 25009695, 25547244, 26677008, 30787920, 31934055, 33346260, 34062992, 38320866, 40015512, 42578740, 44461680, 46181880, 50019390, 51094488, 57481299, 63868110, 66692520, 76641732, 80031024, 85157480, 92363760, 95802165, 100038780, 102188976, 114962598, 127736220, 129865157, 133385040, 153283464, 170314960, 191604330, 200077560, 229925196, 255472440, 259730314, 287406495, 306566928, 383208660, 389595471, 400155120, 459850392, 510944880, 519460628, 574812990, 649325785, 766417320, 779190942, 919700784, 1038921256, 1149625980, 1168786413, 1298651570, 1532834640, 1558381884, 1947977355, 2077842512, 2299251960, 2337572826, 2597303140, 3116763768, 3506359239, 3895954710, 4598503920, 4675145652, 5194606280, 5843932065, 6233527536, 7012718478, 7791909420, 9350291304, 10389212560, 11687864130, 14025436956, 15583818840, 17531796195, 18700582608, 23375728260, 28050873912, 31167637680, 35063592390, 46751456520, 56101747824, 70127184780, 93502913040, 140254369560, 280508739120]

約数ペア:

[(1, 280508739120), (2, 140254369560), (3, 93502913040), (4, 70127184780), (5, 56101747824), (6, 46751456520), (8, 35063592390), (9, 31167637680), (10, 28050873912), (12, 23375728260), (15, 18700582608), (16, 17531796195), (18, 15583818840), (20, 14025436956), (24, 11687864130), (27, 10389212560), (30, 9350291304), (36, 7791909420), (40, 7012718478), (45, 6233527536), (48, 5843932065), (54, 5194606280), (60, 4675145652), (61, 4598503920), (72, 3895954710), (80, 3506359239), (90, 3116763768), (108, 2597303140), (120, 2337572826), (122, 2299251960), (135, 2077842512), (144, 1947977355), (180, 1558381884), (183, 1532834640), (216, 1298651570), (240, 1168786413), (244, 1149625980), (270, 1038921256), (305, 919700784), (360, 779190942), (366, 766417320), (432, 649325785), (488, 574812990), (540, 519460628), (549, 510944880), (610, 459850392), (701, 400155120), (720, 389595471), (732, 383208660), (915, 306566928), (976, 287406495), (1080, 259730314), (1098, 255472440), (1220, 229925196), (1402, 200077560), (1464, 191604330), (1647, 170314960), (1830, 153283464), (2103, 133385040), (2160, 129865157), (2196, 127736220), (2440, 114962598), (2745, 102188976), (2804, 100038780), (2928, 95802165), (3037, 92363760), (3294, 85157480), (3505, 80031024), (3660, 76641732), (4206, 66692520), (4392, 63868110), (4880, 57481299), (5490, 51094488), (5608, 50019390), (6074, 46181880), (6309, 44461680), (6588, 42578740), (7010, 40015512), (7320, 38320866), (8235, 34062992), (8412, 33346260), (8784, 31934055), (9111, 30787920), (10515, 26677008), (10980, 25547244), (11216, 25009695), (12148, 23090940), (12618, 22230840), (13176, 21289370), (14020, 20007756), (14640, 19160433), (15185, 18472752), (16470, 17031496), (16824, 16673130), (18222, 15393960), (18927, 14820560), (21030, 13338504), (21960, 12773622), (24296, 11545470), (25236, 11115420), (26352, 10644685), (27333, 10262640), (28040, 10003878), (30370, 9236376), (31545, 8892336), (32940, 8515748), (33648, 8336565), (36444, 7696980), (37854, 7410280), (42060, 6669252), (42761, 6559920), (43920, 6386811), (45555, 6157584), (48592, 5772735), (50472, 5557710), (54666, 5131320), (56080, 5001939), (60740, 4618188), (63090, 4446168), (65880, 4257874), (72888, 3848490), (75708, 3705140), (81999, 3420880), (84120, 3334626), (85522, 3279960), (91110, 3078792), (94635, 2964112), (100944, 2778855), (109332, 2565660), (121480, 2309094), (126180, 2223084), (128283, 2186640), (131760, 2128937), (136665, 2052528), (145776, 1924245), (151416, 1852570), (163998, 1710440), (168240, 1667313), (171044, 1639980), (182220, 1539396), (185257, 1514160), (189270, 1482056), (213805, 1311984), (218664, 1282830), (242960, 1154547), (252360, 1111542), (256566, 1093320), (273330, 1026264), (302832, 926285), (327996, 855220), (342088, 819990), (364440, 769698), (370514, 757080), (378540, 741028), (384849, 728880), (409995, 684176), (427610, 655992), (437328, 641415), (504720, 555771), (513132, 546660)]