128148889440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1866971}}^1$

素因数の和:1867013

約数の個数: 192

約数和(自身を含む): 474240759552

約数和(自身を除く): 346091870112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 11440, 13728, 17160, 22880, 34320, 68640, 1866971, 3733942, 5600913, 7467884, 9334855, 11201826, 14935768, 18669710, 20536681, 22403652, 24270623, 28004565, 29871536, 37339420, 41073362, 44807304, 48541246, 56009130, 59743072, 61610043, 72811869, 74678840, 82146724, 89614608, 97082492, 102683405, 112018260, 121353115, 123220086, 145623738, 149357680, 164293448, 179229216, 194164984, 205366810, 224036520, 242706230, 246440172, 266976853, 291247476, 298715360, 308050215, 328586896, 364059345, 388329968, 410733620, 448073040, 485412460, 492880344, 533953706, 582494952, 616100430, 657173792, 728118690, 776659936, 800930559, 821467240, 896146080, 970824920, 985760688, 1067907412, 1164989904, 1232200860, 1334884265, 1456237380, 1601861118, 1642934480, 1941649840, 1971521376, 2135814824, 2329979808, 2464401720, 2669768530, 2912474760, 3203722236, 3285868960, 3883299680, 4004652795, 4271629648, 4928803440, 5339537060, 5824949520, 6407444472, 8009305590, 8543259296, 9857606880, 10679074120, 11649899040, 12814888944, 16018611180, 21358148240, 25629777888, 32037222360, 42716296480, 64074444720, 128148889440]

約数ペア:

[(1, 128148889440), (2, 64074444720), (3, 42716296480), (4, 32037222360), (5, 25629777888), (6, 21358148240), (8, 16018611180), (10, 12814888944), (11, 11649899040), (12, 10679074120), (13, 9857606880), (15, 8543259296), (16, 8009305590), (20, 6407444472), (22, 5824949520), (24, 5339537060), (26, 4928803440), (30, 4271629648), (32, 4004652795), (33, 3883299680), (39, 3285868960), (40, 3203722236), (44, 2912474760), (48, 2669768530), (52, 2464401720), (55, 2329979808), (60, 2135814824), (65, 1971521376), (66, 1941649840), (78, 1642934480), (80, 1601861118), (88, 1456237380), (96, 1334884265), (104, 1232200860), (110, 1164989904), (120, 1067907412), (130, 985760688), (132, 970824920), (143, 896146080), (156, 821467240), (160, 800930559), (165, 776659936), (176, 728118690), (195, 657173792), (208, 616100430), (220, 582494952), (240, 533953706), (260, 492880344), (264, 485412460), (286, 448073040), (312, 410733620), (330, 388329968), (352, 364059345), (390, 328586896), (416, 308050215), (429, 298715360), (440, 291247476), (480, 266976853), (520, 246440172), (528, 242706230), (572, 224036520), (624, 205366810), (660, 194164984), (715, 179229216), (780, 164293448), (858, 149357680), (880, 145623738), (1040, 123220086), (1056, 121353115), (1144, 112018260), (1248, 102683405), (1320, 97082492), (1430, 89614608), (1560, 82146724), (1716, 74678840), (1760, 72811869), (2080, 61610043), (2145, 59743072), (2288, 56009130), (2640, 48541246), (2860, 44807304), (3120, 41073362), (3432, 37339420), (4290, 29871536), (4576, 28004565), (5280, 24270623), (5720, 22403652), (6240, 20536681), (6864, 18669710), (8580, 14935768), (11440, 11201826), (13728, 9334855), (17160, 7467884), (22880, 5600913), (34320, 3733942), (68640, 1866971)]