318922471080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1\times {\mathrm{4177}}^1$

素因数の和:5944

約数の個数: 192

約数和(自身を含む): 1045305518400

約数和(自身を除く): 726383047320

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, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1619, 1965, 2358, 2620, 3144, 3238, 3930, 4177, 4716, 4857, 5240, 5895, 6476, 7860, 8095, 8354, 9432, 9714, 11790, 12531, 12952, 14571, 15720, 16190, 16708, 19428, 20885, 23580, 24285, 25062, 29142, 32380, 33416, 37593, 38856, 41770, 47160, 48570, 50124, 58284, 62655, 64760, 72855, 75186, 83540, 97140, 100248, 116568, 125310, 145710, 150372, 167080, 187965, 194280, 212089, 250620, 291420, 300744, 375930, 424178, 501240, 547187, 582840, 636267, 751860, 848356, 1060445, 1094374, 1272534, 1503720, 1641561, 1696712, 1908801, 2120890, 2188748, 2545068, 2735935, 3181335, 3283122, 3817602, 4241780, 4377496, 4924683, 5090136, 5471870, 6362670, 6566244, 6762563, 7635204, 8207805, 8483560, 9544005, 9849366, 10943740, 12725340, 13132488, 13525126, 15270408, 16415610, 19088010, 19698732, 20287689, 21887480, 24623415, 25450680, 27050252, 32831220, 33812815, 38176020, 39397464, 40575378, 49246830, 54100504, 60863067, 65662440, 67625630, 76352040, 81150756, 98493660, 101438445, 121726134, 135251260, 162301512, 196987320, 202876890, 243452268, 270502520, 304315335, 405753780, 486904536, 608630670, 811507560, 885895753, 1217261340, 1771791506, 2434522680, 2657687259, 3543583012, 4429478765, 5315374518, 7087166024, 7973061777, 8858957530, 10630749036, 13288436295, 15946123554, 17717915060, 21261498072, 26576872590, 31892247108, 35435830120, 39865308885, 53153745180, 63784494216, 79730617770, 106307490360, 159461235540, 318922471080]

約数ペア:

[(1, 318922471080), (2, 159461235540), (3, 106307490360), (4, 79730617770), (5, 63784494216), (6, 53153745180), (8, 39865308885), (9, 35435830120), (10, 31892247108), (12, 26576872590), (15, 21261498072), (18, 17717915060), (20, 15946123554), (24, 13288436295), (30, 10630749036), (36, 8858957530), (40, 7973061777), (45, 7087166024), (60, 5315374518), (72, 4429478765), (90, 3543583012), (120, 2657687259), (131, 2434522680), (180, 1771791506), (262, 1217261340), (360, 885895753), (393, 811507560), (524, 608630670), (655, 486904536), (786, 405753780), (1048, 304315335), (1179, 270502520), (1310, 243452268), (1572, 202876890), (1619, 196987320), (1965, 162301512), (2358, 135251260), (2620, 121726134), (3144, 101438445), (3238, 98493660), (3930, 81150756), (4177, 76352040), (4716, 67625630), (4857, 65662440), (5240, 60863067), (5895, 54100504), (6476, 49246830), (7860, 40575378), (8095, 39397464), (8354, 38176020), (9432, 33812815), (9714, 32831220), (11790, 27050252), (12531, 25450680), (12952, 24623415), (14571, 21887480), (15720, 20287689), (16190, 19698732), (16708, 19088010), (19428, 16415610), (20885, 15270408), (23580, 13525126), (24285, 13132488), (25062, 12725340), (29142, 10943740), (32380, 9849366), (33416, 9544005), (37593, 8483560), (38856, 8207805), (41770, 7635204), (47160, 6762563), (48570, 6566244), (50124, 6362670), (58284, 5471870), (62655, 5090136), (64760, 4924683), (72855, 4377496), (75186, 4241780), (83540, 3817602), (97140, 3283122), (100248, 3181335), (116568, 2735935), (125310, 2545068), (145710, 2188748), (150372, 2120890), (167080, 1908801), (187965, 1696712), (194280, 1641561), (212089, 1503720), (250620, 1272534), (291420, 1094374), (300744, 1060445), (375930, 848356), (424178, 751860), (501240, 636267), (547187, 582840)]