151620840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{60167}}^1$

素因数の和:60191

約数の個数: 96

約数和(自身を含む): 563172480

約数和(自身を除く): 411551640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 60167, 120334, 180501, 240668, 300835, 361002, 421169, 481336, 541503, 601670, 722004, 842338, 902505, 1083006, 1203340, 1263507, 1444008, 1684676, 1805010, 2105845, 2166012, 2406680, 2527014, 2707515, 3369352, 3610020, 3790521, 4211690, 4332024, 5054028, 5415030, 6317535, 7220040, 7581042, 8423380, 10108056, 10830060, 12635070, 15162084, 16846760, 18952605, 21660120, 25270140, 30324168, 37905210, 50540280, 75810420, 151620840]

約数ペア:

[(1, 151620840), (2, 75810420), (3, 50540280), (4, 37905210), (5, 30324168), (6, 25270140), (7, 21660120), (8, 18952605), (9, 16846760), (10, 15162084), (12, 12635070), (14, 10830060), (15, 10108056), (18, 8423380), (20, 7581042), (21, 7220040), (24, 6317535), (28, 5415030), (30, 5054028), (35, 4332024), (36, 4211690), (40, 3790521), (42, 3610020), (45, 3369352), (56, 2707515), (60, 2527014), (63, 2406680), (70, 2166012), (72, 2105845), (84, 1805010), (90, 1684676), (105, 1444008), (120, 1263507), (126, 1203340), (140, 1083006), (168, 902505), (180, 842338), (210, 722004), (252, 601670), (280, 541503), (315, 481336), (360, 421169), (420, 361002), (504, 300835), (630, 240668), (840, 180501), (1260, 120334), (2520, 60167)]