220565852280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1300813}}^1$

素因数の和:1300990

約数の個数: 128

約数和(自身を含む): 739903003200

約数和(自身を除く): 519337150920

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, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 942, 1080, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 8478, 9420, 11304, 14130, 16956, 18840, 21195, 28260, 33912, 42390, 56520, 84780, 169560, 1300813, 2601626, 3902439, 5203252, 6504065, 7804878, 10406504, 11707317, 13008130, 15609756, 19512195, 23414634, 26016260, 31219512, 35121951, 39024390, 46829268, 52032520, 58536585, 70243902, 78048780, 93658536, 117073170, 140487804, 156097560, 175609755, 204227641, 234146340, 280975608, 351219510, 408455282, 468292680, 612682923, 702439020, 816910564, 1021138205, 1225365846, 1404878040, 1633821128, 1838048769, 2042276410, 2450731692, 3063414615, 3676097538, 4084552820, 4901463384, 5514146307, 6126829230, 7352195076, 8169105640, 9190243845, 11028292614, 12253658460, 14704390152, 18380487690, 22056585228, 24507316920, 27570731535, 36760975380, 44113170456, 55141463070, 73521950760, 110282926140, 220565852280]

約数ペア:

[(1, 220565852280), (2, 110282926140), (3, 73521950760), (4, 55141463070), (5, 44113170456), (6, 36760975380), (8, 27570731535), (9, 24507316920), (10, 22056585228), (12, 18380487690), (15, 14704390152), (18, 12253658460), (20, 11028292614), (24, 9190243845), (27, 8169105640), (30, 7352195076), (36, 6126829230), (40, 5514146307), (45, 4901463384), (54, 4084552820), (60, 3676097538), (72, 3063414615), (90, 2450731692), (108, 2042276410), (120, 1838048769), (135, 1633821128), (157, 1404878040), (180, 1225365846), (216, 1021138205), (270, 816910564), (314, 702439020), (360, 612682923), (471, 468292680), (540, 408455282), (628, 351219510), (785, 280975608), (942, 234146340), (1080, 204227641), (1256, 175609755), (1413, 156097560), (1570, 140487804), (1884, 117073170), (2355, 93658536), (2826, 78048780), (3140, 70243902), (3768, 58536585), (4239, 52032520), (4710, 46829268), (5652, 39024390), (6280, 35121951), (7065, 31219512), (8478, 26016260), (9420, 23414634), (11304, 19512195), (14130, 15609756), (16956, 13008130), (18840, 11707317), (21195, 10406504), (28260, 7804878), (33912, 6504065), (42390, 5203252), (56520, 3902439), (84780, 2601626), (169560, 1300813)]