15693629120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{198553}}^1$

素因数の和:198602

約数の個数: 112

約数和(自身を含む): 42363481440

約数和(自身を除く): 26669852320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 760, 832, 988, 1040, 1216, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4160, 4940, 6080, 7904, 9880, 15808, 19760, 39520, 79040, 198553, 397106, 794212, 992765, 1588424, 1985530, 2581189, 3176848, 3772507, 3971060, 5162378, 6353696, 7545014, 7942120, 10324756, 12707392, 12905945, 15090028, 15884240, 18862535, 20649512, 25811890, 30180056, 31768480, 37725070, 41299024, 49042591, 51623780, 60360112, 63536960, 75450140, 82598048, 98085182, 103247560, 120720224, 150900280, 165196096, 196170364, 206495120, 241440448, 245212955, 301800560, 392340728, 412990240, 490425910, 603601120, 784681456, 825980480, 980851820, 1207202240, 1569362912, 1961703640, 3138725824, 3923407280, 7846814560, 15693629120]

約数ペア:

[(1, 15693629120), (2, 7846814560), (4, 3923407280), (5, 3138725824), (8, 1961703640), (10, 1569362912), (13, 1207202240), (16, 980851820), (19, 825980480), (20, 784681456), (26, 603601120), (32, 490425910), (38, 412990240), (40, 392340728), (52, 301800560), (64, 245212955), (65, 241440448), (76, 206495120), (80, 196170364), (95, 165196096), (104, 150900280), (130, 120720224), (152, 103247560), (160, 98085182), (190, 82598048), (208, 75450140), (247, 63536960), (260, 60360112), (304, 51623780), (320, 49042591), (380, 41299024), (416, 37725070), (494, 31768480), (520, 30180056), (608, 25811890), (760, 20649512), (832, 18862535), (988, 15884240), (1040, 15090028), (1216, 12905945), (1235, 12707392), (1520, 10324756), (1976, 7942120), (2080, 7545014), (2470, 6353696), (3040, 5162378), (3952, 3971060), (4160, 3772507), (4940, 3176848), (6080, 2581189), (7904, 1985530), (9880, 1588424), (15808, 992765), (19760, 794212), (39520, 397106), (79040, 198553)]