10268510080

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16223}}^1$

素因数の和:16308

約数の個数: 128

約数和(自身を含む): 26212792320

約数和(自身を除く): 15944282240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 64, 80, 86, 92, 115, 128, 160, 172, 184, 215, 230, 320, 344, 368, 430, 460, 640, 688, 736, 860, 920, 989, 1376, 1472, 1720, 1840, 1978, 2752, 2944, 3440, 3680, 3956, 4945, 5504, 6880, 7360, 7912, 9890, 13760, 14720, 15824, 16223, 19780, 27520, 31648, 32446, 39560, 63296, 64892, 79120, 81115, 126592, 129784, 158240, 162230, 259568, 316480, 324460, 373129, 519136, 632960, 648920, 697589, 746258, 1038272, 1297840, 1395178, 1492516, 1865645, 2076544, 2595680, 2790356, 2985032, 3487945, 3731290, 5191360, 5580712, 5970064, 6975890, 7462580, 10382720, 11161424, 11940128, 13951780, 14925160, 16044547, 22322848, 23880256, 27903560, 29850320, 32089094, 44645696, 47760512, 55807120, 59700640, 64178188, 80222735, 89291392, 111614240, 119401280, 128356376, 160445470, 223228480, 238802560, 256712752, 320890940, 446456960, 513425504, 641781880, 1026851008, 1283563760, 2053702016, 2567127520, 5134255040, 10268510080]

約数ペア:

[(1, 10268510080), (2, 5134255040), (4, 2567127520), (5, 2053702016), (8, 1283563760), (10, 1026851008), (16, 641781880), (20, 513425504), (23, 446456960), (32, 320890940), (40, 256712752), (43, 238802560), (46, 223228480), (64, 160445470), (80, 128356376), (86, 119401280), (92, 111614240), (115, 89291392), (128, 80222735), (160, 64178188), (172, 59700640), (184, 55807120), (215, 47760512), (230, 44645696), (320, 32089094), (344, 29850320), (368, 27903560), (430, 23880256), (460, 22322848), (640, 16044547), (688, 14925160), (736, 13951780), (860, 11940128), (920, 11161424), (989, 10382720), (1376, 7462580), (1472, 6975890), (1720, 5970064), (1840, 5580712), (1978, 5191360), (2752, 3731290), (2944, 3487945), (3440, 2985032), (3680, 2790356), (3956, 2595680), (4945, 2076544), (5504, 1865645), (6880, 1492516), (7360, 1395178), (7912, 1297840), (9890, 1038272), (13760, 746258), (14720, 697589), (15824, 648920), (16223, 632960), (19780, 519136), (27520, 373129), (31648, 324460), (32446, 316480), (39560, 259568), (63296, 162230), (64892, 158240), (79120, 129784), (81115, 126592)]