5145440040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15061}}^1$

素因数の和:15164

約数の個数: 192

約数和(自身を含む): 18256951440

約数和(自身を除く): 13111511400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 73, 78, 90, 104, 117, 120, 130, 146, 156, 180, 195, 219, 234, 260, 292, 312, 360, 365, 390, 438, 468, 520, 584, 585, 657, 730, 780, 876, 936, 949, 1095, 1170, 1314, 1460, 1560, 1752, 1898, 2190, 2340, 2628, 2847, 2920, 3285, 3796, 4380, 4680, 4745, 5256, 5694, 6570, 7592, 8541, 8760, 9490, 11388, 13140, 14235, 15061, 17082, 18980, 22776, 26280, 28470, 30122, 34164, 37960, 42705, 45183, 56940, 60244, 68328, 75305, 85410, 90366, 113880, 120488, 135549, 150610, 170820, 180732, 195793, 225915, 271098, 301220, 341640, 361464, 391586, 451830, 542196, 587379, 602440, 677745, 783172, 903660, 978965, 1084392, 1099453, 1174758, 1355490, 1566344, 1762137, 1807320, 1957930, 2198906, 2349516, 2710980, 2936895, 3298359, 3524274, 3915860, 4397812, 4699032, 5421960, 5497265, 5873790, 6596718, 7048548, 7831720, 8795624, 8810685, 9895077, 10994530, 11747580, 13193436, 14097096, 14292889, 16491795, 17621370, 19790154, 21989060, 23495160, 26386872, 28585778, 32983590, 35242740, 39580308, 42878667, 43978120, 49475385, 57171556, 65967180, 70485480, 71464445, 79160616, 85757334, 98950770, 114343112, 128636001, 131934360, 142928890, 171514668, 197901540, 214393335, 257272002, 285857780, 343029336, 395803080, 428786670, 514544004, 571715560, 643180005, 857573340, 1029088008, 1286360010, 1715146680, 2572720020, 5145440040]

約数ペア:

[(1, 5145440040), (2, 2572720020), (3, 1715146680), (4, 1286360010), (5, 1029088008), (6, 857573340), (8, 643180005), (9, 571715560), (10, 514544004), (12, 428786670), (13, 395803080), (15, 343029336), (18, 285857780), (20, 257272002), (24, 214393335), (26, 197901540), (30, 171514668), (36, 142928890), (39, 131934360), (40, 128636001), (45, 114343112), (52, 98950770), (60, 85757334), (65, 79160616), (72, 71464445), (73, 70485480), (78, 65967180), (90, 57171556), (104, 49475385), (117, 43978120), (120, 42878667), (130, 39580308), (146, 35242740), (156, 32983590), (180, 28585778), (195, 26386872), (219, 23495160), (234, 21989060), (260, 19790154), (292, 17621370), (312, 16491795), (360, 14292889), (365, 14097096), (390, 13193436), (438, 11747580), (468, 10994530), (520, 9895077), (584, 8810685), (585, 8795624), (657, 7831720), (730, 7048548), (780, 6596718), (876, 5873790), (936, 5497265), (949, 5421960), (1095, 4699032), (1170, 4397812), (1314, 3915860), (1460, 3524274), (1560, 3298359), (1752, 2936895), (1898, 2710980), (2190, 2349516), (2340, 2198906), (2628, 1957930), (2847, 1807320), (2920, 1762137), (3285, 1566344), (3796, 1355490), (4380, 1174758), (4680, 1099453), (4745, 1084392), (5256, 978965), (5694, 903660), (6570, 783172), (7592, 677745), (8541, 602440), (8760, 587379), (9490, 542196), (11388, 451830), (13140, 391586), (14235, 361464), (15061, 341640), (17082, 301220), (18980, 271098), (22776, 225915), (26280, 195793), (28470, 180732), (30122, 170820), (34164, 150610), (37960, 135549), (42705, 120488), (45183, 113880), (56940, 90366), (60244, 85410), (68328, 75305)]