220350600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 288

約数和(自身を含む): 826956000

約数和(自身を除く): 606605400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 50, 51, 57, 60, 68, 72, 75, 76, 85, 90, 95, 100, 102, 114, 120, 136, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 360, 379, 380, 408, 425, 450, 456, 475, 510, 570, 600, 612, 646, 680, 684, 758, 760, 765, 850, 855, 900, 950, 969, 1020, 1137, 1140, 1224, 1275, 1292, 1368, 1425, 1516, 1530, 1615, 1700, 1710, 1800, 1895, 1900, 1938, 2040, 2274, 2280, 2550, 2584, 2850, 2907, 3032, 3060, 3230, 3400, 3411, 3420, 3790, 3800, 3825, 3876, 4275, 4548, 4845, 5100, 5685, 5700, 5814, 6120, 6443, 6460, 6822, 6840, 7201, 7580, 7650, 7752, 8075, 8550, 9096, 9475, 9690, 10200, 11370, 11400, 11628, 12886, 12920, 13644, 14402, 14535, 15160, 15300, 16150, 17055, 17100, 18950, 19329, 19380, 21603, 22740, 23256, 24225, 25772, 27288, 28425, 28804, 29070, 30600, 32215, 32300, 34110, 34200, 36005, 37900, 38658, 38760, 43206, 45480, 48450, 51544, 56850, 57608, 57987, 58140, 64430, 64600, 64809, 68220, 72010, 72675, 75800, 77316, 85275, 86412, 96645, 96900, 108015, 113700, 115974, 116280, 122417, 128860, 129618, 136440, 144020, 145350, 154632, 161075, 170550, 172824, 180025, 193290, 193800, 216030, 227400, 231948, 244834, 257720, 259236, 288040, 289935, 290700, 322150, 324045, 341100, 360050, 367251, 386580, 432060, 463896, 483225, 489668, 518472, 540075, 579870, 581400, 612085, 644300, 648090, 682200, 720100, 734502, 773160, 864120, 966450, 979336, 1080150, 1101753, 1159740, 1224170, 1288600, 1296180, 1440200, 1449675, 1469004, 1620225, 1836255, 1932900, 2160300, 2203506, 2319480, 2448340, 2592360, 2899350, 2938008, 3060425, 3240450, 3672510, 3865800, 4320600, 4407012, 4896680, 5508765, 5798700, 6120850, 6480900, 7345020, 8814024, 9181275, 11017530, 11597400, 12241700, 12961800, 14690040, 18362550, 22035060, 24483400, 27543825, 36725100, 44070120, 55087650, 73450200, 110175300, 220350600]

約数ペア:

[(1, 220350600), (2, 110175300), (3, 73450200), (4, 55087650), (5, 44070120), (6, 36725100), (8, 27543825), (9, 24483400), (10, 22035060), (12, 18362550), (15, 14690040), (17, 12961800), (18, 12241700), (19, 11597400), (20, 11017530), (24, 9181275), (25, 8814024), (30, 7345020), (34, 6480900), (36, 6120850), (38, 5798700), (40, 5508765), (45, 4896680), (50, 4407012), (51, 4320600), (57, 3865800), (60, 3672510), (68, 3240450), (72, 3060425), (75, 2938008), (76, 2899350), (85, 2592360), (90, 2448340), (95, 2319480), (100, 2203506), (102, 2160300), (114, 1932900), (120, 1836255), (136, 1620225), (150, 1469004), (152, 1449675), (153, 1440200), (170, 1296180), (171, 1288600), (180, 1224170), (190, 1159740), (200, 1101753), (204, 1080150), (225, 979336), (228, 966450), (255, 864120), (285, 773160), (300, 734502), (306, 720100), (323, 682200), (340, 648090), (342, 644300), (360, 612085), (379, 581400), (380, 579870), (408, 540075), (425, 518472), (450, 489668), (456, 483225), (475, 463896), (510, 432060), (570, 386580), (600, 367251), (612, 360050), (646, 341100), (680, 324045), (684, 322150), (758, 290700), (760, 289935), (765, 288040), (850, 259236), (855, 257720), (900, 244834), (950, 231948), (969, 227400), (1020, 216030), (1137, 193800), (1140, 193290), (1224, 180025), (1275, 172824), (1292, 170550), (1368, 161075), (1425, 154632), (1516, 145350), (1530, 144020), (1615, 136440), (1700, 129618), (1710, 128860), (1800, 122417), (1895, 116280), (1900, 115974), (1938, 113700), (2040, 108015), (2274, 96900), (2280, 96645), (2550, 86412), (2584, 85275), (2850, 77316), (2907, 75800), (3032, 72675), (3060, 72010), (3230, 68220), (3400, 64809), (3411, 64600), (3420, 64430), (3790, 58140), (3800, 57987), (3825, 57608), (3876, 56850), (4275, 51544), (4548, 48450), (4845, 45480), (5100, 43206), (5685, 38760), (5700, 38658), (5814, 37900), (6120, 36005), (6443, 34200), (6460, 34110), (6822, 32300), (6840, 32215), (7201, 30600), (7580, 29070), (7650, 28804), (7752, 28425), (8075, 27288), (8550, 25772), (9096, 24225), (9475, 23256), (9690, 22740), (10200, 21603), (11370, 19380), (11400, 19329), (11628, 18950), (12886, 17100), (12920, 17055), (13644, 16150), (14402, 15300), (14535, 15160)]