15692585920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{9929}}^1$

素因数の和:10406

約数の個数: 112

約数和(自身を含む): 40859964000

約数和(自身を除く): 25167378080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 449, 704, 880, 898, 1760, 1796, 2245, 3520, 3592, 4490, 4939, 7184, 8980, 9878, 9929, 14368, 17960, 19756, 19858, 24695, 28736, 35920, 39512, 39716, 49390, 49645, 71840, 79024, 79432, 98780, 99290, 109219, 143680, 158048, 158864, 197560, 198580, 218438, 316096, 317728, 395120, 397160, 436876, 546095, 635456, 790240, 794320, 873752, 1092190, 1580480, 1588640, 1747504, 2184380, 3177280, 3495008, 4368760, 4458121, 6990016, 8737520, 8916242, 17475040, 17832484, 22290605, 34950080, 35664968, 44581210, 49039331, 71329936, 89162420, 98078662, 142659872, 178324840, 196157324, 245196655, 285319744, 356649680, 392314648, 490393310, 713299360, 784629296, 980786620, 1426598720, 1569258592, 1961573240, 3138517184, 3923146480, 7846292960, 15692585920]

約数ペア:

[(1, 15692585920), (2, 7846292960), (4, 3923146480), (5, 3138517184), (8, 1961573240), (10, 1569258592), (11, 1426598720), (16, 980786620), (20, 784629296), (22, 713299360), (32, 490393310), (40, 392314648), (44, 356649680), (55, 285319744), (64, 245196655), (80, 196157324), (88, 178324840), (110, 142659872), (160, 98078662), (176, 89162420), (220, 71329936), (320, 49039331), (352, 44581210), (440, 35664968), (449, 34950080), (704, 22290605), (880, 17832484), (898, 17475040), (1760, 8916242), (1796, 8737520), (2245, 6990016), (3520, 4458121), (3592, 4368760), (4490, 3495008), (4939, 3177280), (7184, 2184380), (8980, 1747504), (9878, 1588640), (9929, 1580480), (14368, 1092190), (17960, 873752), (19756, 794320), (19858, 790240), (24695, 635456), (28736, 546095), (35920, 436876), (39512, 397160), (39716, 395120), (49390, 317728), (49645, 316096), (71840, 218438), (79024, 198580), (79432, 197560), (98780, 158864), (99290, 158048), (109219, 143680)]