159357120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^2$

素因数の和:259

約数の個数: 168

約数和(自身を含む): 549743376

約数和(自身を除く): 390386256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 192, 195, 208, 226, 240, 260, 312, 320, 339, 390, 416, 452, 480, 520, 565, 624, 678, 780, 832, 904, 960, 1040, 1130, 1248, 1356, 1469, 1560, 1695, 1808, 2080, 2260, 2496, 2712, 2938, 3120, 3390, 3616, 4160, 4407, 4520, 5424, 5876, 6240, 6780, 7232, 7345, 8814, 9040, 10848, 11752, 12480, 12769, 13560, 14690, 17628, 18080, 21696, 22035, 23504, 25538, 27120, 29380, 35256, 36160, 38307, 44070, 47008, 51076, 54240, 58760, 63845, 70512, 76614, 88140, 94016, 102152, 108480, 117520, 127690, 141024, 153228, 165997, 176280, 191535, 204304, 235040, 255380, 282048, 306456, 331994, 352560, 383070, 408608, 470080, 497991, 510760, 612912, 663988, 705120, 766140, 817216, 829985, 995982, 1021520, 1225824, 1327976, 1410240, 1532280, 1659970, 1991964, 2043040, 2451648, 2489955, 2655952, 3064560, 3319940, 3983928, 4086080, 4979910, 5311904, 6129120, 6639880, 7967856, 9959820, 10623808, 12258240, 13279760, 15935712, 19919640, 26559520, 31871424, 39839280, 53119040, 79678560, 159357120]

約数ペア:

[(1, 159357120), (2, 79678560), (3, 53119040), (4, 39839280), (5, 31871424), (6, 26559520), (8, 19919640), (10, 15935712), (12, 13279760), (13, 12258240), (15, 10623808), (16, 9959820), (20, 7967856), (24, 6639880), (26, 6129120), (30, 5311904), (32, 4979910), (39, 4086080), (40, 3983928), (48, 3319940), (52, 3064560), (60, 2655952), (64, 2489955), (65, 2451648), (78, 2043040), (80, 1991964), (96, 1659970), (104, 1532280), (113, 1410240), (120, 1327976), (130, 1225824), (156, 1021520), (160, 995982), (192, 829985), (195, 817216), (208, 766140), (226, 705120), (240, 663988), (260, 612912), (312, 510760), (320, 497991), (339, 470080), (390, 408608), (416, 383070), (452, 352560), (480, 331994), (520, 306456), (565, 282048), (624, 255380), (678, 235040), (780, 204304), (832, 191535), (904, 176280), (960, 165997), (1040, 153228), (1130, 141024), (1248, 127690), (1356, 117520), (1469, 108480), (1560, 102152), (1695, 94016), (1808, 88140), (2080, 76614), (2260, 70512), (2496, 63845), (2712, 58760), (2938, 54240), (3120, 51076), (3390, 47008), (3616, 44070), (4160, 38307), (4407, 36160), (4520, 35256), (5424, 29380), (5876, 27120), (6240, 25538), (6780, 23504), (7232, 22035), (7345, 21696), (8814, 18080), (9040, 17628), (10848, 14690), (11752, 13560), (12480, 12769)]