1569077120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 4132652400

約数和(自身を除く): 2563575280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 89, 104, 128, 130, 160, 163, 169, 178, 208, 260, 320, 326, 338, 356, 416, 445, 520, 640, 652, 676, 712, 815, 832, 845, 890, 1040, 1157, 1304, 1352, 1424, 1630, 1664, 1690, 1780, 2080, 2119, 2314, 2608, 2704, 2848, 3260, 3380, 3560, 4160, 4238, 4628, 5216, 5408, 5696, 5785, 6520, 6760, 7120, 8320, 8476, 9256, 10432, 10595, 10816, 11392, 11570, 13040, 13520, 14240, 14507, 15041, 16952, 18512, 20864, 21190, 21632, 23140, 26080, 27040, 27547, 28480, 29014, 30082, 33904, 37024, 42380, 46280, 52160, 54080, 55094, 56960, 58028, 60164, 67808, 72535, 74048, 75205, 84760, 92560, 104320, 108160, 110188, 116056, 120328, 135616, 137735, 145070, 148096, 150410, 169520, 185120, 188591, 220376, 232112, 240656, 271232, 275470, 290140, 300820, 339040, 370240, 377182, 440752, 464224, 481312, 550940, 580280, 601640, 678080, 740480, 754364, 881504, 928448, 942955, 962624, 1101880, 1160560, 1203280, 1356160, 1508728, 1763008, 1856896, 1885910, 1925248, 2203760, 2321120, 2406560, 2451683, 3017456, 3526016, 3771820, 4407520, 4642240, 4813120, 4903366, 6034912, 7543640, 8815040, 9284480, 9626240, 9806732, 12069824, 12258415, 15087280, 17630080, 19613464, 24139648, 24516830, 30174560, 39226928, 49033660, 60349120, 78453856, 98067320, 120698240, 156907712, 196134640, 313815424, 392269280, 784538560, 1569077120]

約数ペア:

[(1, 1569077120), (2, 784538560), (4, 392269280), (5, 313815424), (8, 196134640), (10, 156907712), (13, 120698240), (16, 98067320), (20, 78453856), (26, 60349120), (32, 49033660), (40, 39226928), (52, 30174560), (64, 24516830), (65, 24139648), (80, 19613464), (89, 17630080), (104, 15087280), (128, 12258415), (130, 12069824), (160, 9806732), (163, 9626240), (169, 9284480), (178, 8815040), (208, 7543640), (260, 6034912), (320, 4903366), (326, 4813120), (338, 4642240), (356, 4407520), (416, 3771820), (445, 3526016), (520, 3017456), (640, 2451683), (652, 2406560), (676, 2321120), (712, 2203760), (815, 1925248), (832, 1885910), (845, 1856896), (890, 1763008), (1040, 1508728), (1157, 1356160), (1304, 1203280), (1352, 1160560), (1424, 1101880), (1630, 962624), (1664, 942955), (1690, 928448), (1780, 881504), (2080, 754364), (2119, 740480), (2314, 678080), (2608, 601640), (2704, 580280), (2848, 550940), (3260, 481312), (3380, 464224), (3560, 440752), (4160, 377182), (4238, 370240), (4628, 339040), (5216, 300820), (5408, 290140), (5696, 275470), (5785, 271232), (6520, 240656), (6760, 232112), (7120, 220376), (8320, 188591), (8476, 185120), (9256, 169520), (10432, 150410), (10595, 148096), (10816, 145070), (11392, 137735), (11570, 135616), (13040, 120328), (13520, 116056), (14240, 110188), (14507, 108160), (15041, 104320), (16952, 92560), (18512, 84760), (20864, 75205), (21190, 74048), (21632, 72535), (23140, 67808), (26080, 60164), (27040, 58028), (27547, 56960), (28480, 55094), (29014, 54080), (30082, 52160), (33904, 46280), (37024, 42380)]