147322320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 481576320

約数和(自身を除く): 334254000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 61, 80, 87, 116, 120, 122, 145, 174, 183, 232, 240, 244, 290, 305, 347, 348, 366, 435, 464, 488, 580, 610, 694, 696, 732, 870, 915, 976, 1041, 1160, 1220, 1388, 1392, 1464, 1735, 1740, 1769, 1830, 2082, 2320, 2440, 2776, 2928, 3470, 3480, 3538, 3660, 4164, 4880, 5205, 5307, 5552, 6940, 6960, 7076, 7320, 8328, 8845, 10063, 10410, 10614, 13880, 14152, 14640, 16656, 17690, 20126, 20820, 21167, 21228, 26535, 27760, 28304, 30189, 35380, 40252, 41640, 42334, 42456, 50315, 53070, 60378, 63501, 70760, 80504, 83280, 84668, 84912, 100630, 105835, 106140, 120756, 127002, 141520, 150945, 161008, 169336, 201260, 211670, 212280, 241512, 254004, 301890, 317505, 338672, 402520, 423340, 424560, 483024, 508008, 603780, 613843, 635010, 805040, 846680, 1016016, 1207560, 1227686, 1270020, 1693360, 1841529, 2415120, 2455372, 2540040, 3069215, 3683058, 4910744, 5080080, 6138430, 7366116, 9207645, 9821488, 12276860, 14732232, 18415290, 24553720, 29464464, 36830580, 49107440, 73661160, 147322320]

約数ペア:

[(1, 147322320), (2, 73661160), (3, 49107440), (4, 36830580), (5, 29464464), (6, 24553720), (8, 18415290), (10, 14732232), (12, 12276860), (15, 9821488), (16, 9207645), (20, 7366116), (24, 6138430), (29, 5080080), (30, 4910744), (40, 3683058), (48, 3069215), (58, 2540040), (60, 2455372), (61, 2415120), (80, 1841529), (87, 1693360), (116, 1270020), (120, 1227686), (122, 1207560), (145, 1016016), (174, 846680), (183, 805040), (232, 635010), (240, 613843), (244, 603780), (290, 508008), (305, 483024), (347, 424560), (348, 423340), (366, 402520), (435, 338672), (464, 317505), (488, 301890), (580, 254004), (610, 241512), (694, 212280), (696, 211670), (732, 201260), (870, 169336), (915, 161008), (976, 150945), (1041, 141520), (1160, 127002), (1220, 120756), (1388, 106140), (1392, 105835), (1464, 100630), (1735, 84912), (1740, 84668), (1769, 83280), (1830, 80504), (2082, 70760), (2320, 63501), (2440, 60378), (2776, 53070), (2928, 50315), (3470, 42456), (3480, 42334), (3538, 41640), (3660, 40252), (4164, 35380), (4880, 30189), (5205, 28304), (5307, 27760), (5552, 26535), (6940, 21228), (6960, 21167), (7076, 20820), (7320, 20126), (8328, 17690), (8845, 16656), (10063, 14640), (10410, 14152), (10614, 13880)]