148479840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1181

約数の個数: 144

約数和(自身を含む): 512392608

約数和(自身を除く): 363912768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1063, 1164, 1440, 1455, 1552, 1746, 1940, 2126, 2328, 2910, 3104, 3189, 3492, 3880, 4252, 4365, 4656, 5315, 5820, 6378, 6984, 7760, 8504, 8730, 9312, 9567, 10630, 11640, 12756, 13968, 15520, 15945, 17008, 17460, 19134, 21260, 23280, 25512, 27936, 31890, 34016, 34920, 38268, 42520, 46560, 47835, 51024, 63780, 69840, 76536, 85040, 95670, 102048, 103111, 127560, 139680, 153072, 170080, 191340, 206222, 255120, 306144, 309333, 382680, 412444, 510240, 515555, 618666, 765360, 824888, 927999, 1031110, 1237332, 1530720, 1546665, 1649776, 1855998, 2062220, 2474664, 3093330, 3299552, 3711996, 4124440, 4639995, 4949328, 6186660, 7423992, 8248880, 9279990, 9898656, 12373320, 14847984, 16497760, 18559980, 24746640, 29695968, 37119960, 49493280, 74239920, 148479840]

約数ペア:

[(1, 148479840), (2, 74239920), (3, 49493280), (4, 37119960), (5, 29695968), (6, 24746640), (8, 18559980), (9, 16497760), (10, 14847984), (12, 12373320), (15, 9898656), (16, 9279990), (18, 8248880), (20, 7423992), (24, 6186660), (30, 4949328), (32, 4639995), (36, 4124440), (40, 3711996), (45, 3299552), (48, 3093330), (60, 2474664), (72, 2062220), (80, 1855998), (90, 1649776), (96, 1546665), (97, 1530720), (120, 1237332), (144, 1031110), (160, 927999), (180, 824888), (194, 765360), (240, 618666), (288, 515555), (291, 510240), (360, 412444), (388, 382680), (480, 309333), (485, 306144), (582, 255120), (720, 206222), (776, 191340), (873, 170080), (970, 153072), (1063, 139680), (1164, 127560), (1440, 103111), (1455, 102048), (1552, 95670), (1746, 85040), (1940, 76536), (2126, 69840), (2328, 63780), (2910, 51024), (3104, 47835), (3189, 46560), (3492, 42520), (3880, 38268), (4252, 34920), (4365, 34016), (4656, 31890), (5315, 27936), (5820, 25512), (6378, 23280), (6984, 21260), (7760, 19134), (8504, 17460), (8730, 17008), (9312, 15945), (9567, 15520), (10630, 13968), (11640, 12756)]