86666571480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1\times {\mathrm{11969}}^1$

素因数の和:12793

約数の個数: 128

約数和(自身を含む): 263516198400

約数和(自身を除く): 176849626920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 727, 830, 996, 1245, 1454, 1660, 1992, 2181, 2490, 2908, 3320, 3635, 4362, 4980, 5816, 7270, 8724, 9960, 10905, 11969, 14540, 17448, 21810, 23938, 29080, 35907, 43620, 47876, 59845, 60341, 71814, 87240, 95752, 119690, 120682, 143628, 179535, 181023, 239380, 241364, 287256, 301705, 359070, 362046, 478760, 482728, 603410, 718140, 724092, 905115, 993427, 1206820, 1436280, 1448184, 1810230, 1986854, 2413640, 2980281, 3620460, 3973708, 4967135, 5960562, 7240920, 7947416, 8701463, 9934270, 11921124, 14901405, 17402926, 19868540, 23842248, 26104389, 29802810, 34805852, 39737080, 43507315, 52208778, 59605620, 69611704, 87014630, 104417556, 119211240, 130521945, 174029260, 208835112, 261043890, 348058520, 522087780, 722221429, 1044175560, 1444442858, 2166664287, 2888885716, 3611107145, 4333328574, 5777771432, 7222214290, 8666657148, 10833321435, 14444428580, 17333314296, 21666642870, 28888857160, 43333285740, 86666571480]

約数ペア:

[(1, 86666571480), (2, 43333285740), (3, 28888857160), (4, 21666642870), (5, 17333314296), (6, 14444428580), (8, 10833321435), (10, 8666657148), (12, 7222214290), (15, 5777771432), (20, 4333328574), (24, 3611107145), (30, 2888885716), (40, 2166664287), (60, 1444442858), (83, 1044175560), (120, 722221429), (166, 522087780), (249, 348058520), (332, 261043890), (415, 208835112), (498, 174029260), (664, 130521945), (727, 119211240), (830, 104417556), (996, 87014630), (1245, 69611704), (1454, 59605620), (1660, 52208778), (1992, 43507315), (2181, 39737080), (2490, 34805852), (2908, 29802810), (3320, 26104389), (3635, 23842248), (4362, 19868540), (4980, 17402926), (5816, 14901405), (7270, 11921124), (8724, 9934270), (9960, 8701463), (10905, 7947416), (11969, 7240920), (14540, 5960562), (17448, 4967135), (21810, 3973708), (23938, 3620460), (29080, 2980281), (35907, 2413640), (43620, 1986854), (47876, 1810230), (59845, 1448184), (60341, 1436280), (71814, 1206820), (87240, 993427), (95752, 905115), (119690, 724092), (120682, 718140), (143628, 603410), (179535, 482728), (181023, 478760), (239380, 362046), (241364, 359070), (287256, 301705)]