202268520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 682344000

約数和(自身を除く): 480075480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 89, 90, 107, 118, 120, 177, 178, 180, 214, 236, 267, 295, 321, 354, 356, 360, 428, 445, 472, 531, 534, 535, 590, 642, 708, 712, 801, 856, 885, 890, 963, 1062, 1068, 1070, 1180, 1284, 1335, 1416, 1602, 1605, 1770, 1780, 1926, 2124, 2136, 2140, 2360, 2568, 2655, 2670, 3204, 3210, 3540, 3560, 3852, 4005, 4248, 4280, 4815, 5251, 5310, 5340, 6313, 6408, 6420, 7080, 7704, 8010, 9523, 9630, 10502, 10620, 10680, 12626, 12840, 15753, 16020, 18939, 19046, 19260, 21004, 21240, 25252, 26255, 28569, 31506, 31565, 32040, 37878, 38092, 38520, 42008, 47259, 47615, 50504, 52510, 56817, 57138, 63012, 63130, 75756, 76184, 78765, 85707, 94518, 94695, 95230, 105020, 113634, 114276, 126024, 126260, 142845, 151512, 157530, 171414, 189036, 189390, 190460, 210040, 227268, 228552, 236295, 252520, 284085, 285690, 315060, 342828, 378072, 378780, 380920, 428535, 454536, 472590, 561857, 568170, 571380, 630120, 685656, 757560, 857070, 945180, 1123714, 1136340, 1142760, 1685571, 1714140, 1890360, 2247428, 2272680, 2809285, 3371142, 3428280, 4494856, 5056713, 5618570, 6742284, 8427855, 10113426, 11237140, 13484568, 16855710, 20226852, 22474280, 25283565, 33711420, 40453704, 50567130, 67422840, 101134260, 202268520]

約数ペア:

[(1, 202268520), (2, 101134260), (3, 67422840), (4, 50567130), (5, 40453704), (6, 33711420), (8, 25283565), (9, 22474280), (10, 20226852), (12, 16855710), (15, 13484568), (18, 11237140), (20, 10113426), (24, 8427855), (30, 6742284), (36, 5618570), (40, 5056713), (45, 4494856), (59, 3428280), (60, 3371142), (72, 2809285), (89, 2272680), (90, 2247428), (107, 1890360), (118, 1714140), (120, 1685571), (177, 1142760), (178, 1136340), (180, 1123714), (214, 945180), (236, 857070), (267, 757560), (295, 685656), (321, 630120), (354, 571380), (356, 568170), (360, 561857), (428, 472590), (445, 454536), (472, 428535), (531, 380920), (534, 378780), (535, 378072), (590, 342828), (642, 315060), (708, 285690), (712, 284085), (801, 252520), (856, 236295), (885, 228552), (890, 227268), (963, 210040), (1062, 190460), (1068, 189390), (1070, 189036), (1180, 171414), (1284, 157530), (1335, 151512), (1416, 142845), (1602, 126260), (1605, 126024), (1770, 114276), (1780, 113634), (1926, 105020), (2124, 95230), (2136, 94695), (2140, 94518), (2360, 85707), (2568, 78765), (2655, 76184), (2670, 75756), (3204, 63130), (3210, 63012), (3540, 57138), (3560, 56817), (3852, 52510), (4005, 50504), (4248, 47615), (4280, 47259), (4815, 42008), (5251, 38520), (5310, 38092), (5340, 37878), (6313, 32040), (6408, 31565), (6420, 31506), (7080, 28569), (7704, 26255), (8010, 25252), (9523, 21240), (9630, 21004), (10502, 19260), (10620, 19046), (10680, 18939), (12626, 16020), (12840, 15753)]