150317280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2289

約数の個数: 144

約数和(自身を含む): 524107584

約数和(自身を除く): 373790304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2221, 2256, 2820, 3384, 3760, 4230, 4442, 4512, 5640, 6663, 6768, 7520, 8460, 8884, 11105, 11280, 13326, 13536, 16920, 17768, 19989, 22210, 22560, 26652, 33315, 33840, 35536, 39978, 44420, 53304, 66630, 67680, 71072, 79956, 88840, 99945, 104387, 106608, 133260, 159912, 177680, 199890, 208774, 213216, 266520, 313161, 319824, 355360, 399780, 417548, 521935, 533040, 626322, 639648, 799560, 835096, 939483, 1043870, 1066080, 1252644, 1565805, 1599120, 1670192, 1878966, 2087740, 2505288, 3131610, 3198240, 3340384, 3757932, 4175480, 4697415, 5010576, 6263220, 7515864, 8350960, 9394830, 10021152, 12526440, 15031728, 16701920, 18789660, 25052880, 30063456, 37579320, 50105760, 75158640, 150317280]

約数ペア:

[(1, 150317280), (2, 75158640), (3, 50105760), (4, 37579320), (5, 30063456), (6, 25052880), (8, 18789660), (9, 16701920), (10, 15031728), (12, 12526440), (15, 10021152), (16, 9394830), (18, 8350960), (20, 7515864), (24, 6263220), (30, 5010576), (32, 4697415), (36, 4175480), (40, 3757932), (45, 3340384), (47, 3198240), (48, 3131610), (60, 2505288), (72, 2087740), (80, 1878966), (90, 1670192), (94, 1599120), (96, 1565805), (120, 1252644), (141, 1066080), (144, 1043870), (160, 939483), (180, 835096), (188, 799560), (235, 639648), (240, 626322), (282, 533040), (288, 521935), (360, 417548), (376, 399780), (423, 355360), (470, 319824), (480, 313161), (564, 266520), (705, 213216), (720, 208774), (752, 199890), (846, 177680), (940, 159912), (1128, 133260), (1410, 106608), (1440, 104387), (1504, 99945), (1692, 88840), (1880, 79956), (2115, 71072), (2221, 67680), (2256, 66630), (2820, 53304), (3384, 44420), (3760, 39978), (4230, 35536), (4442, 33840), (4512, 33315), (5640, 26652), (6663, 22560), (6768, 22210), (7520, 19989), (8460, 17768), (8884, 16920), (11105, 13536), (11280, 13326)]