75005616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 241254400

約数和(自身を除く): 166248784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 379, 399, 434, 456, 496, 532, 589, 651, 744, 758, 798, 868, 912, 1064, 1137, 1178, 1302, 1488, 1516, 1596, 1736, 1767, 2128, 2274, 2356, 2604, 2653, 3032, 3192, 3472, 3534, 4123, 4548, 4712, 5208, 5306, 6064, 6384, 7068, 7201, 7959, 8246, 9096, 9424, 10416, 10612, 11749, 12369, 14136, 14402, 15918, 16492, 18192, 21224, 21603, 23498, 24738, 28272, 28804, 31836, 32984, 35247, 42448, 43206, 46996, 49476, 50407, 57608, 63672, 65968, 70494, 82243, 86412, 93992, 98952, 100814, 115216, 127344, 140988, 151221, 164486, 172824, 187984, 197904, 201628, 223231, 246729, 281976, 302442, 328972, 345648, 403256, 446462, 493458, 563952, 604884, 657944, 669693, 806512, 892924, 986916, 1209768, 1315888, 1339386, 1562617, 1785848, 1973832, 2419536, 2678772, 3125234, 3571696, 3947664, 4687851, 5357544, 6250468, 9375702, 10715088, 12500936, 18751404, 25001872, 37502808, 75005616]

約数ペア:

[(1, 75005616), (2, 37502808), (3, 25001872), (4, 18751404), (6, 12500936), (7, 10715088), (8, 9375702), (12, 6250468), (14, 5357544), (16, 4687851), (19, 3947664), (21, 3571696), (24, 3125234), (28, 2678772), (31, 2419536), (38, 1973832), (42, 1785848), (48, 1562617), (56, 1339386), (57, 1315888), (62, 1209768), (76, 986916), (84, 892924), (93, 806512), (112, 669693), (114, 657944), (124, 604884), (133, 563952), (152, 493458), (168, 446462), (186, 403256), (217, 345648), (228, 328972), (248, 302442), (266, 281976), (304, 246729), (336, 223231), (372, 201628), (379, 197904), (399, 187984), (434, 172824), (456, 164486), (496, 151221), (532, 140988), (589, 127344), (651, 115216), (744, 100814), (758, 98952), (798, 93992), (868, 86412), (912, 82243), (1064, 70494), (1137, 65968), (1178, 63672), (1302, 57608), (1488, 50407), (1516, 49476), (1596, 46996), (1736, 43206), (1767, 42448), (2128, 35247), (2274, 32984), (2356, 31836), (2604, 28804), (2653, 28272), (3032, 24738), (3192, 23498), (3472, 21603), (3534, 21224), (4123, 18192), (4548, 16492), (4712, 15918), (5208, 14402), (5306, 14136), (6064, 12369), (6384, 11749), (7068, 10612), (7201, 10416), (7959, 9424), (8246, 9096)]