197186080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 594397440

約数和(自身を除く): 397211360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 182, 203, 208, 224, 232, 260, 280, 290, 364, 377, 406, 416, 455, 464, 467, 520, 560, 580, 728, 754, 812, 910, 928, 934, 1015, 1040, 1120, 1160, 1456, 1508, 1624, 1820, 1868, 1885, 2030, 2080, 2320, 2335, 2639, 2912, 3016, 3248, 3269, 3640, 3736, 3770, 4060, 4640, 4670, 5278, 6032, 6071, 6496, 6538, 7280, 7472, 7540, 8120, 9340, 10556, 12064, 12142, 13076, 13195, 13543, 14560, 14944, 15080, 16240, 16345, 18680, 21112, 24284, 26152, 26390, 27086, 30160, 30355, 32480, 32690, 37360, 42224, 42497, 48568, 52304, 52780, 54172, 60320, 60710, 65380, 67715, 74720, 84448, 84994, 94801, 97136, 104608, 105560, 108344, 121420, 130760, 135430, 169988, 176059, 189602, 194272, 211120, 212485, 216688, 242840, 261520, 270860, 339976, 352118, 379204, 422240, 424970, 433376, 474005, 485680, 523040, 541720, 679952, 704236, 758408, 849940, 880295, 948010, 971360, 1083440, 1232413, 1359904, 1408472, 1516816, 1699880, 1760590, 1896020, 2166880, 2464826, 2816944, 3033632, 3399760, 3521180, 3792040, 4929652, 5633888, 6162065, 6799520, 7042360, 7584080, 9859304, 12324130, 14084720, 15168160, 19718608, 24648260, 28169440, 39437216, 49296520, 98593040, 197186080]

約数ペア:

[(1, 197186080), (2, 98593040), (4, 49296520), (5, 39437216), (7, 28169440), (8, 24648260), (10, 19718608), (13, 15168160), (14, 14084720), (16, 12324130), (20, 9859304), (26, 7584080), (28, 7042360), (29, 6799520), (32, 6162065), (35, 5633888), (40, 4929652), (52, 3792040), (56, 3521180), (58, 3399760), (65, 3033632), (70, 2816944), (80, 2464826), (91, 2166880), (104, 1896020), (112, 1760590), (116, 1699880), (130, 1516816), (140, 1408472), (145, 1359904), (160, 1232413), (182, 1083440), (203, 971360), (208, 948010), (224, 880295), (232, 849940), (260, 758408), (280, 704236), (290, 679952), (364, 541720), (377, 523040), (406, 485680), (416, 474005), (455, 433376), (464, 424970), (467, 422240), (520, 379204), (560, 352118), (580, 339976), (728, 270860), (754, 261520), (812, 242840), (910, 216688), (928, 212485), (934, 211120), (1015, 194272), (1040, 189602), (1120, 176059), (1160, 169988), (1456, 135430), (1508, 130760), (1624, 121420), (1820, 108344), (1868, 105560), (1885, 104608), (2030, 97136), (2080, 94801), (2320, 84994), (2335, 84448), (2639, 74720), (2912, 67715), (3016, 65380), (3248, 60710), (3269, 60320), (3640, 54172), (3736, 52780), (3770, 52304), (4060, 48568), (4640, 42497), (4670, 42224), (5278, 37360), (6032, 32690), (6071, 32480), (6496, 30355), (6538, 30160), (7280, 27086), (7472, 26390), (7540, 26152), (8120, 24284), (9340, 21112), (10556, 18680), (12064, 16345), (12142, 16240), (13076, 15080), (13195, 14944), (13543, 14560)]