216353160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1229}}^1$

素因数の和:1412

約数の個数: 128

約数和(自身を含む): 726192000

約数和(自身を除く): 509838840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 163, 180, 216, 270, 326, 360, 489, 540, 652, 815, 978, 1080, 1229, 1304, 1467, 1630, 1956, 2445, 2458, 2934, 3260, 3687, 3912, 4401, 4890, 4916, 5868, 6145, 6520, 7335, 7374, 8802, 9780, 9832, 11061, 11736, 12290, 14670, 14748, 17604, 18435, 19560, 22005, 22122, 24580, 29340, 29496, 33183, 35208, 36870, 44010, 44244, 49160, 55305, 58680, 66366, 73740, 88020, 88488, 110610, 132732, 147480, 165915, 176040, 200327, 221220, 265464, 331830, 400654, 442440, 600981, 663660, 801308, 1001635, 1201962, 1327320, 1602616, 1802943, 2003270, 2403924, 3004905, 3605886, 4006540, 4807848, 5408829, 6009810, 7211772, 8013080, 9014715, 10817658, 12019620, 14423544, 18029430, 21635316, 24039240, 27044145, 36058860, 43270632, 54088290, 72117720, 108176580, 216353160]

約数ペア:

[(1, 216353160), (2, 108176580), (3, 72117720), (4, 54088290), (5, 43270632), (6, 36058860), (8, 27044145), (9, 24039240), (10, 21635316), (12, 18029430), (15, 14423544), (18, 12019620), (20, 10817658), (24, 9014715), (27, 8013080), (30, 7211772), (36, 6009810), (40, 5408829), (45, 4807848), (54, 4006540), (60, 3605886), (72, 3004905), (90, 2403924), (108, 2003270), (120, 1802943), (135, 1602616), (163, 1327320), (180, 1201962), (216, 1001635), (270, 801308), (326, 663660), (360, 600981), (489, 442440), (540, 400654), (652, 331830), (815, 265464), (978, 221220), (1080, 200327), (1229, 176040), (1304, 165915), (1467, 147480), (1630, 132732), (1956, 110610), (2445, 88488), (2458, 88020), (2934, 73740), (3260, 66366), (3687, 58680), (3912, 55305), (4401, 49160), (4890, 44244), (4916, 44010), (5868, 36870), (6145, 35208), (6520, 33183), (7335, 29496), (7374, 29340), (8802, 24580), (9780, 22122), (9832, 22005), (11061, 19560), (11736, 18435), (12290, 17604), (14670, 14748)]