13320360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 43748640

約数和(自身を除く): 30428280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 227, 326, 360, 454, 489, 652, 681, 815, 908, 978, 1135, 1304, 1362, 1467, 1630, 1816, 1956, 2043, 2270, 2445, 2724, 2934, 3260, 3405, 3912, 4086, 4540, 4890, 5448, 5868, 6520, 6810, 7335, 8172, 9080, 9780, 10215, 11736, 13620, 14670, 16344, 19560, 20430, 27240, 29340, 37001, 40860, 58680, 74002, 81720, 111003, 148004, 185005, 222006, 296008, 333009, 370010, 444012, 555015, 666018, 740020, 888024, 1110030, 1332036, 1480040, 1665045, 2220060, 2664072, 3330090, 4440120, 6660180, 13320360]

約数ペア:

[(1, 13320360), (2, 6660180), (3, 4440120), (4, 3330090), (5, 2664072), (6, 2220060), (8, 1665045), (9, 1480040), (10, 1332036), (12, 1110030), (15, 888024), (18, 740020), (20, 666018), (24, 555015), (30, 444012), (36, 370010), (40, 333009), (45, 296008), (60, 222006), (72, 185005), (90, 148004), (120, 111003), (163, 81720), (180, 74002), (227, 58680), (326, 40860), (360, 37001), (454, 29340), (489, 27240), (652, 20430), (681, 19560), (815, 16344), (908, 14670), (978, 13620), (1135, 11736), (1304, 10215), (1362, 9780), (1467, 9080), (1630, 8172), (1816, 7335), (1956, 6810), (2043, 6520), (2270, 5868), (2445, 5448), (2724, 4890), (2934, 4540), (3260, 4086), (3405, 3912)]