79126320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3659

約数の個数: 160

約数和(自身を含む): 301980672

約数和(自身を除く): 222854352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3623, 3640, 4368, 5460, 7246, 7280, 10869, 10920, 14492, 18115, 21738, 21840, 25361, 28984, 36230, 43476, 47099, 50722, 54345, 57968, 72460, 76083, 86952, 94198, 101444, 108690, 126805, 141297, 144920, 152166, 173904, 188396, 202888, 217380, 235495, 253610, 282594, 289840, 304332, 329693, 376792, 380415, 405776, 434760, 470990, 507220, 565188, 608664, 659386, 706485, 753584, 760830, 869520, 941980, 989079, 1014440, 1130376, 1217328, 1318772, 1412970, 1521660, 1648465, 1883960, 1978158, 2028880, 2260752, 2637544, 2825940, 3043320, 3296930, 3767920, 3956316, 4945395, 5275088, 5651880, 6086640, 6593860, 7912632, 9890790, 11303760, 13187720, 15825264, 19781580, 26375440, 39563160, 79126320]

約数ペア:

[(1, 79126320), (2, 39563160), (3, 26375440), (4, 19781580), (5, 15825264), (6, 13187720), (7, 11303760), (8, 9890790), (10, 7912632), (12, 6593860), (13, 6086640), (14, 5651880), (15, 5275088), (16, 4945395), (20, 3956316), (21, 3767920), (24, 3296930), (26, 3043320), (28, 2825940), (30, 2637544), (35, 2260752), (39, 2028880), (40, 1978158), (42, 1883960), (48, 1648465), (52, 1521660), (56, 1412970), (60, 1318772), (65, 1217328), (70, 1130376), (78, 1014440), (80, 989079), (84, 941980), (91, 869520), (104, 760830), (105, 753584), (112, 706485), (120, 659386), (130, 608664), (140, 565188), (156, 507220), (168, 470990), (182, 434760), (195, 405776), (208, 380415), (210, 376792), (240, 329693), (260, 304332), (273, 289840), (280, 282594), (312, 253610), (336, 235495), (364, 217380), (390, 202888), (420, 188396), (455, 173904), (520, 152166), (546, 144920), (560, 141297), (624, 126805), (728, 108690), (780, 101444), (840, 94198), (910, 86952), (1040, 76083), (1092, 72460), (1365, 57968), (1456, 54345), (1560, 50722), (1680, 47099), (1820, 43476), (2184, 36230), (2730, 28984), (3120, 25361), (3623, 21840), (3640, 21738), (4368, 18115), (5460, 14492), (7246, 10920), (7280, 10869)]