1028367507960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1878091}}^1$

素因数の和:1878140

約数の個数: 240

約数和(自身を含む): 3742793204040

約数和(自身を除く): 2714425696080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 1014, 1053, 1080, 1170, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 2808, 3042, 3240, 3380, 3510, 4056, 4212, 4563, 4680, 5070, 5265, 6084, 6760, 7020, 7605, 8424, 9126, 10140, 10530, 12168, 13689, 14040, 15210, 18252, 20280, 21060, 22815, 27378, 30420, 36504, 42120, 45630, 54756, 60840, 68445, 91260, 109512, 136890, 182520, 273780, 547560, 1878091, 3756182, 5634273, 7512364, 9390455, 11268546, 15024728, 16902819, 18780910, 22537092, 24415183, 28171365, 33805638, 37561820, 45074184, 48830366, 50708457, 56342730, 67611276, 73245549, 75123640, 84514095, 97660732, 101416914, 112685460, 122075915, 135222552, 146491098, 152125371, 169028190, 195321464, 202833828, 219736647, 225370920, 244151830, 253542285, 292982196, 304250742, 317397379, 338056380, 366227745, 405667656, 439473294, 488303660, 507084570, 585964392, 608501484, 634794758, 659209941, 676112760, 732455490, 760626855, 878946588, 952192137, 976607320, 1014169140, 1098683235, 1217002968, 1269589516, 1318419882, 1464910980, 1521253710, 1586986895, 1757893176, 1904384274, 1977629823, 2028338280, 2197366470, 2539179032, 2636839764, 2856576411, 2929821960, 3042507420, 3173973790, 3296049705, 3808768548, 3955259646, 4394732940, 4760960685, 5273679528, 5713152822, 6085014840, 6347947580, 6592099410, 7617537096, 7910519292, 8569729233, 8789465880, 9521921370, 9888149115, 11426305644, 12695895160, 13184198820, 14282882055, 15821038584, 17139458466, 19043842740, 19776298230, 22852611288, 25709187699, 26368397640, 28565764110, 34278916932, 38087685480, 39552596460, 42848646165, 51418375398, 57131528220, 68557833864, 79105192920, 85697292330, 102836750796, 114263056440, 128545938495, 171394584660, 205673501592, 257091876990, 342789169320, 514183753980, 1028367507960]

約数ペア:

[(1, 1028367507960), (2, 514183753980), (3, 342789169320), (4, 257091876990), (5, 205673501592), (6, 171394584660), (8, 128545938495), (9, 114263056440), (10, 102836750796), (12, 85697292330), (13, 79105192920), (15, 68557833864), (18, 57131528220), (20, 51418375398), (24, 42848646165), (26, 39552596460), (27, 38087685480), (30, 34278916932), (36, 28565764110), (39, 26368397640), (40, 25709187699), (45, 22852611288), (52, 19776298230), (54, 19043842740), (60, 17139458466), (65, 15821038584), (72, 14282882055), (78, 13184198820), (81, 12695895160), (90, 11426305644), (104, 9888149115), (108, 9521921370), (117, 8789465880), (120, 8569729233), (130, 7910519292), (135, 7617537096), (156, 6592099410), (162, 6347947580), (169, 6085014840), (180, 5713152822), (195, 5273679528), (216, 4760960685), (234, 4394732940), (260, 3955259646), (270, 3808768548), (312, 3296049705), (324, 3173973790), (338, 3042507420), (351, 2929821960), (360, 2856576411), (390, 2636839764), (405, 2539179032), (468, 2197366470), (507, 2028338280), (520, 1977629823), (540, 1904384274), (585, 1757893176), (648, 1586986895), (676, 1521253710), (702, 1464910980), (780, 1318419882), (810, 1269589516), (845, 1217002968), (936, 1098683235), (1014, 1014169140), (1053, 976607320), (1080, 952192137), (1170, 878946588), (1352, 760626855), (1404, 732455490), (1521, 676112760), (1560, 659209941), (1620, 634794758), (1690, 608501484), (1755, 585964392), (2028, 507084570), (2106, 488303660), (2340, 439473294), (2535, 405667656), (2808, 366227745), (3042, 338056380), (3240, 317397379), (3380, 304250742), (3510, 292982196), (4056, 253542285), (4212, 244151830), (4563, 225370920), (4680, 219736647), (5070, 202833828), (5265, 195321464), (6084, 169028190), (6760, 152125371), (7020, 146491098), (7605, 135222552), (8424, 122075915), (9126, 112685460), (10140, 101416914), (10530, 97660732), (12168, 84514095), (13689, 75123640), (14040, 73245549), (15210, 67611276), (18252, 56342730), (20280, 50708457), (21060, 48830366), (22815, 45074184), (27378, 37561820), (30420, 33805638), (36504, 28171365), (42120, 24415183), (45630, 22537092), (54756, 18780910), (60840, 16902819), (68445, 15024728), (91260, 11268546), (109512, 9390455), (136890, 7512364), (182520, 5634273), (273780, 3756182), (547560, 1878091)]