173047320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 580953600

約数和(自身を除く): 407906280

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, 983, 1080, 1304, 1467, 1630, 1956, 1966, 2445, 2934, 2949, 3260, 3912, 3932, 4401, 4890, 4915, 5868, 5898, 6520, 7335, 7864, 8802, 8847, 9780, 9830, 11736, 11796, 14670, 14745, 17604, 17694, 19560, 19660, 22005, 23592, 26541, 29340, 29490, 35208, 35388, 39320, 44010, 44235, 53082, 58680, 58980, 70776, 88020, 88470, 106164, 117960, 132705, 160229, 176040, 176940, 212328, 265410, 320458, 353880, 480687, 530820, 640916, 801145, 961374, 1061640, 1281832, 1442061, 1602290, 1922748, 2403435, 2884122, 3204580, 3845496, 4326183, 4806870, 5768244, 6409160, 7210305, 8652366, 9613740, 11536488, 14420610, 17304732, 19227480, 21630915, 28841220, 34609464, 43261830, 57682440, 86523660, 173047320]

約数ペア:

[(1, 173047320), (2, 86523660), (3, 57682440), (4, 43261830), (5, 34609464), (6, 28841220), (8, 21630915), (9, 19227480), (10, 17304732), (12, 14420610), (15, 11536488), (18, 9613740), (20, 8652366), (24, 7210305), (27, 6409160), (30, 5768244), (36, 4806870), (40, 4326183), (45, 3845496), (54, 3204580), (60, 2884122), (72, 2403435), (90, 1922748), (108, 1602290), (120, 1442061), (135, 1281832), (163, 1061640), (180, 961374), (216, 801145), (270, 640916), (326, 530820), (360, 480687), (489, 353880), (540, 320458), (652, 265410), (815, 212328), (978, 176940), (983, 176040), (1080, 160229), (1304, 132705), (1467, 117960), (1630, 106164), (1956, 88470), (1966, 88020), (2445, 70776), (2934, 58980), (2949, 58680), (3260, 53082), (3912, 44235), (3932, 44010), (4401, 39320), (4890, 35388), (4915, 35208), (5868, 29490), (5898, 29340), (6520, 26541), (7335, 23592), (7864, 22005), (8802, 19660), (8847, 19560), (9780, 17694), (9830, 17604), (11736, 14745), (11796, 14670)]