571175280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20341}}^1$

素因数の和:20376

約数の個数: 160

約数和(自身を含む): 2118822720

約数和(自身を除く): 1547647440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 20341, 28080, 40682, 61023, 81364, 101705, 122046, 162728, 183069, 203410, 244092, 264433, 305115, 325456, 366138, 406820, 488184, 528866, 549207, 610230, 732276, 793299, 813640, 915345, 976368, 1057732, 1098414, 1220460, 1322165, 1464552, 1586598, 1627280, 1830690, 2115464, 2196828, 2379897, 2440920, 2644330, 2746035, 2929104, 3173196, 3661380, 3966495, 4230928, 4393656, 4759794, 4881840, 5288660, 5492070, 6346392, 7139691, 7322760, 7932990, 8787312, 9519588, 10577320, 10984140, 11899485, 12692784, 14279382, 14645520, 15865980, 19039176, 21154640, 21968280, 23798970, 28558764, 31731960, 35698455, 38078352, 43936560, 47597940, 57117528, 63463920, 71396910, 95195880, 114235056, 142793820, 190391760, 285587640, 571175280]

約数ペア:

[(1, 571175280), (2, 285587640), (3, 190391760), (4, 142793820), (5, 114235056), (6, 95195880), (8, 71396910), (9, 63463920), (10, 57117528), (12, 47597940), (13, 43936560), (15, 38078352), (16, 35698455), (18, 31731960), (20, 28558764), (24, 23798970), (26, 21968280), (27, 21154640), (30, 19039176), (36, 15865980), (39, 14645520), (40, 14279382), (45, 12692784), (48, 11899485), (52, 10984140), (54, 10577320), (60, 9519588), (65, 8787312), (72, 7932990), (78, 7322760), (80, 7139691), (90, 6346392), (104, 5492070), (108, 5288660), (117, 4881840), (120, 4759794), (130, 4393656), (135, 4230928), (144, 3966495), (156, 3661380), (180, 3173196), (195, 2929104), (208, 2746035), (216, 2644330), (234, 2440920), (240, 2379897), (260, 2196828), (270, 2115464), (312, 1830690), (351, 1627280), (360, 1586598), (390, 1464552), (432, 1322165), (468, 1220460), (520, 1098414), (540, 1057732), (585, 976368), (624, 915345), (702, 813640), (720, 793299), (780, 732276), (936, 610230), (1040, 549207), (1080, 528866), (1170, 488184), (1404, 406820), (1560, 366138), (1755, 325456), (1872, 305115), (2160, 264433), (2340, 244092), (2808, 203410), (3120, 183069), (3510, 162728), (4680, 122046), (5616, 101705), (7020, 81364), (9360, 61023), (14040, 40682), (20341, 28080)]