138602160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1363

約数の個数: 120

約数和(自身を含む): 468724464

約数和(自身を除く): 330122304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 163, 180, 240, 326, 360, 489, 652, 720, 815, 978, 1181, 1304, 1467, 1630, 1956, 2362, 2445, 2608, 2934, 3260, 3543, 3912, 4724, 4890, 5868, 5905, 6520, 7086, 7335, 7824, 9448, 9780, 10629, 11736, 11810, 13040, 14172, 14670, 17715, 18896, 19560, 21258, 23472, 23620, 28344, 29340, 35430, 39120, 42516, 47240, 53145, 56688, 58680, 70860, 85032, 94480, 106290, 117360, 141720, 170064, 192503, 212580, 283440, 385006, 425160, 577509, 770012, 850320, 962515, 1155018, 1540024, 1732527, 1925030, 2310036, 2887545, 3080048, 3465054, 3850060, 4620072, 5775090, 6930108, 7700120, 8662635, 9240144, 11550180, 13860216, 15400240, 17325270, 23100360, 27720432, 34650540, 46200720, 69301080, 138602160]

約数ペア:

[(1, 138602160), (2, 69301080), (3, 46200720), (4, 34650540), (5, 27720432), (6, 23100360), (8, 17325270), (9, 15400240), (10, 13860216), (12, 11550180), (15, 9240144), (16, 8662635), (18, 7700120), (20, 6930108), (24, 5775090), (30, 4620072), (36, 3850060), (40, 3465054), (45, 3080048), (48, 2887545), (60, 2310036), (72, 1925030), (80, 1732527), (90, 1540024), (120, 1155018), (144, 962515), (163, 850320), (180, 770012), (240, 577509), (326, 425160), (360, 385006), (489, 283440), (652, 212580), (720, 192503), (815, 170064), (978, 141720), (1181, 117360), (1304, 106290), (1467, 94480), (1630, 85032), (1956, 70860), (2362, 58680), (2445, 56688), (2608, 53145), (2934, 47240), (3260, 42516), (3543, 39120), (3912, 35430), (4724, 29340), (4890, 28344), (5868, 23620), (5905, 23472), (6520, 21258), (7086, 19560), (7335, 18896), (7824, 17715), (9448, 14670), (9780, 14172), (10629, 13040), (11736, 11810)]