7699380160

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1307}}^1$

素因数の和:1814

約数の個数: 112

約数和(自身を含む): 18837554400

約数和(自身を除く): 11138174240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 449, 656, 820, 898, 1307, 1312, 1640, 1796, 2245, 2614, 2624, 3280, 3592, 4490, 5228, 6535, 6560, 7184, 8980, 10456, 13070, 13120, 14368, 17960, 18409, 20912, 26140, 28736, 35920, 36818, 41824, 52280, 53587, 71840, 73636, 83648, 92045, 104560, 107174, 143680, 147272, 184090, 209120, 214348, 267935, 294544, 368180, 418240, 428696, 535870, 586843, 589088, 736360, 857392, 1071740, 1173686, 1178176, 1472720, 1714784, 2143480, 2347372, 2934215, 2945440, 3429568, 4286960, 4694744, 5868430, 5890880, 8573920, 9389488, 11736860, 17147840, 18778976, 23473720, 24060563, 37557952, 46947440, 48121126, 93894880, 96242252, 120302815, 187789760, 192484504, 240605630, 384969008, 481211260, 769938016, 962422520, 1539876032, 1924845040, 3849690080, 7699380160]

約数ペア:

[(1, 7699380160), (2, 3849690080), (4, 1924845040), (5, 1539876032), (8, 962422520), (10, 769938016), (16, 481211260), (20, 384969008), (32, 240605630), (40, 192484504), (41, 187789760), (64, 120302815), (80, 96242252), (82, 93894880), (160, 48121126), (164, 46947440), (205, 37557952), (320, 24060563), (328, 23473720), (410, 18778976), (449, 17147840), (656, 11736860), (820, 9389488), (898, 8573920), (1307, 5890880), (1312, 5868430), (1640, 4694744), (1796, 4286960), (2245, 3429568), (2614, 2945440), (2624, 2934215), (3280, 2347372), (3592, 2143480), (4490, 1714784), (5228, 1472720), (6535, 1178176), (6560, 1173686), (7184, 1071740), (8980, 857392), (10456, 736360), (13070, 589088), (13120, 586843), (14368, 535870), (17960, 428696), (18409, 418240), (20912, 368180), (26140, 294544), (28736, 267935), (35920, 214348), (36818, 209120), (41824, 184090), (52280, 147272), (53587, 143680), (71840, 107174), (73636, 104560), (83648, 92045)]