147029280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 491774976

約数和(自身を除く): 344745696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 80, 82, 93, 96, 120, 123, 124, 155, 160, 164, 186, 205, 240, 241, 246, 248, 310, 328, 372, 410, 465, 480, 482, 492, 496, 615, 620, 656, 723, 744, 820, 930, 964, 984, 992, 1205, 1230, 1240, 1271, 1312, 1446, 1488, 1640, 1860, 1928, 1968, 2410, 2460, 2480, 2542, 2892, 2976, 3280, 3615, 3720, 3813, 3856, 3936, 4820, 4920, 4960, 5084, 5784, 6355, 6560, 7230, 7440, 7471, 7626, 7712, 9640, 9840, 9881, 10168, 11568, 12710, 14460, 14880, 14942, 15252, 19065, 19280, 19680, 19762, 20336, 22413, 23136, 25420, 28920, 29643, 29884, 30504, 37355, 38130, 38560, 39524, 40672, 44826, 49405, 50840, 57840, 59286, 59768, 61008, 74710, 76260, 79048, 89652, 98810, 101680, 112065, 115680, 118572, 119536, 122016, 148215, 149420, 152520, 158096, 179304, 197620, 203360, 224130, 237144, 239072, 296430, 298840, 305040, 306311, 316192, 358608, 395240, 448260, 474288, 592860, 597680, 610080, 612622, 717216, 790480, 896520, 918933, 948576, 1185720, 1195360, 1225244, 1531555, 1580960, 1793040, 1837866, 2371440, 2450488, 3063110, 3586080, 3675732, 4594665, 4742880, 4900976, 6126220, 7351464, 9189330, 9801952, 12252440, 14702928, 18378660, 24504880, 29405856, 36757320, 49009760, 73514640, 147029280]

約数ペア:

[(1, 147029280), (2, 73514640), (3, 49009760), (4, 36757320), (5, 29405856), (6, 24504880), (8, 18378660), (10, 14702928), (12, 12252440), (15, 9801952), (16, 9189330), (20, 7351464), (24, 6126220), (30, 4900976), (31, 4742880), (32, 4594665), (40, 3675732), (41, 3586080), (48, 3063110), (60, 2450488), (62, 2371440), (80, 1837866), (82, 1793040), (93, 1580960), (96, 1531555), (120, 1225244), (123, 1195360), (124, 1185720), (155, 948576), (160, 918933), (164, 896520), (186, 790480), (205, 717216), (240, 612622), (241, 610080), (246, 597680), (248, 592860), (310, 474288), (328, 448260), (372, 395240), (410, 358608), (465, 316192), (480, 306311), (482, 305040), (492, 298840), (496, 296430), (615, 239072), (620, 237144), (656, 224130), (723, 203360), (744, 197620), (820, 179304), (930, 158096), (964, 152520), (984, 149420), (992, 148215), (1205, 122016), (1230, 119536), (1240, 118572), (1271, 115680), (1312, 112065), (1446, 101680), (1488, 98810), (1640, 89652), (1860, 79048), (1928, 76260), (1968, 74710), (2410, 61008), (2460, 59768), (2480, 59286), (2542, 57840), (2892, 50840), (2976, 49405), (3280, 44826), (3615, 40672), (3720, 39524), (3813, 38560), (3856, 38130), (3936, 37355), (4820, 30504), (4920, 29884), (4960, 29643), (5084, 28920), (5784, 25420), (6355, 23136), (6560, 22413), (7230, 20336), (7440, 19762), (7471, 19680), (7626, 19280), (7712, 19065), (9640, 15252), (9840, 14942), (9881, 14880), (10168, 14460), (11568, 12710)]