154279080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2841

約数の個数: 160

約数和(自身を含む): 549248040

約数和(自身を除く): 394968960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 2801, 3060, 3240, 3672, 4590, 5508, 5602, 6120, 6885, 8403, 9180, 11016, 11204, 13770, 14005, 16806, 18360, 22408, 25209, 27540, 28010, 33612, 42015, 47617, 50418, 55080, 56020, 67224, 75627, 84030, 95234, 100836, 112040, 126045, 142851, 151254, 168060, 190468, 201672, 226881, 238085, 252090, 285702, 302508, 336120, 378135, 380936, 428553, 453762, 476170, 504180, 571404, 605016, 714255, 756270, 857106, 907524, 952340, 1008360, 1134405, 1142808, 1285659, 1428510, 1512540, 1714212, 1815048, 1904680, 2142765, 2268810, 2571318, 2857020, 3025080, 3428424, 3856977, 4285530, 4537620, 5142636, 5714040, 6428295, 7713954, 8571060, 9075240, 10285272, 12856590, 15427908, 17142120, 19284885, 25713180, 30855816, 38569770, 51426360, 77139540, 154279080]

約数ペア:

[(1, 154279080), (2, 77139540), (3, 51426360), (4, 38569770), (5, 30855816), (6, 25713180), (8, 19284885), (9, 17142120), (10, 15427908), (12, 12856590), (15, 10285272), (17, 9075240), (18, 8571060), (20, 7713954), (24, 6428295), (27, 5714040), (30, 5142636), (34, 4537620), (36, 4285530), (40, 3856977), (45, 3428424), (51, 3025080), (54, 2857020), (60, 2571318), (68, 2268810), (72, 2142765), (81, 1904680), (85, 1815048), (90, 1714212), (102, 1512540), (108, 1428510), (120, 1285659), (135, 1142808), (136, 1134405), (153, 1008360), (162, 952340), (170, 907524), (180, 857106), (204, 756270), (216, 714255), (255, 605016), (270, 571404), (306, 504180), (324, 476170), (340, 453762), (360, 428553), (405, 380936), (408, 378135), (459, 336120), (510, 302508), (540, 285702), (612, 252090), (648, 238085), (680, 226881), (765, 201672), (810, 190468), (918, 168060), (1020, 151254), (1080, 142851), (1224, 126045), (1377, 112040), (1530, 100836), (1620, 95234), (1836, 84030), (2040, 75627), (2295, 67224), (2754, 56020), (2801, 55080), (3060, 50418), (3240, 47617), (3672, 42015), (4590, 33612), (5508, 28010), (5602, 27540), (6120, 25209), (6885, 22408), (8403, 18360), (9180, 16806), (11016, 14005), (11204, 13770)]