508767480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:340

約数の個数: 320

約数和(自身を含む): 1888064640

約数和(自身を除く): 1379297160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 52, 54, 60, 65, 72, 78, 81, 90, 94, 104, 108, 117, 120, 130, 135, 141, 156, 162, 180, 188, 195, 216, 234, 235, 257, 260, 270, 282, 312, 324, 351, 360, 376, 390, 405, 423, 468, 470, 514, 520, 540, 564, 585, 611, 648, 702, 705, 771, 780, 810, 846, 936, 940, 1028, 1053, 1080, 1128, 1170, 1222, 1269, 1285, 1404, 1410, 1542, 1560, 1620, 1692, 1755, 1833, 1880, 2056, 2106, 2115, 2313, 2340, 2444, 2538, 2570, 2808, 2820, 3055, 3084, 3240, 3341, 3384, 3510, 3666, 3807, 3855, 4212, 4230, 4626, 4680, 4888, 5076, 5140, 5265, 5499, 5640, 6110, 6168, 6345, 6682, 6939, 7020, 7332, 7614, 7710, 8424, 8460, 9165, 9252, 10023, 10152, 10280, 10530, 10998, 11565, 12079, 12220, 12690, 13364, 13878, 14040, 14664, 15228, 15420, 16497, 16705, 16920, 18330, 18504, 19035, 20046, 20817, 21060, 21996, 23130, 24158, 24440, 25380, 26728, 27495, 27756, 30069, 30456, 30840, 32994, 33410, 34695, 36237, 36660, 38070, 40092, 41634, 42120, 43992, 46260, 48316, 49491, 50115, 50760, 54990, 55512, 60138, 60395, 65988, 66820, 69390, 72474, 73320, 76140, 80184, 82485, 83268, 90207, 92520, 96632, 98982, 100230, 104085, 108711, 109980, 120276, 120790, 131976, 133640, 138780, 144948, 150345, 152280, 157027, 164970, 166536, 180414, 181185, 197964, 200460, 208170, 217422, 219960, 240552, 241580, 247455, 270621, 277560, 289896, 300690, 314054, 326133, 329940, 360828, 362370, 395928, 400920, 416340, 434844, 451035, 471081, 483160, 494910, 541242, 543555, 601380, 628108, 652266, 659880, 721656, 724740, 785135, 832680, 869688, 902070, 942162, 978399, 989820, 1082484, 1087110, 1202760, 1256216, 1304532, 1353105, 1413243, 1449480, 1570270, 1630665, 1804140, 1884324, 1956798, 1979640, 2164968, 2174220, 2355405, 2609064, 2706210, 2826486, 3140540, 3261330, 3608280, 3768648, 3913596, 4239729, 4348440, 4710810, 4891995, 5412420, 5652972, 6281080, 6522660, 7066215, 7827192, 8479458, 9421620, 9783990, 10824840, 11305944, 12719187, 13045320, 14132430, 16958916, 18843240, 19567980, 21198645, 25438374, 28264860, 33917832, 39135960, 42397290, 50876748, 56529720, 63595935, 84794580, 101753496, 127191870, 169589160, 254383740, 508767480]

約数ペア:

[(1, 508767480), (2, 254383740), (3, 169589160), (4, 127191870), (5, 101753496), (6, 84794580), (8, 63595935), (9, 56529720), (10, 50876748), (12, 42397290), (13, 39135960), (15, 33917832), (18, 28264860), (20, 25438374), (24, 21198645), (26, 19567980), (27, 18843240), (30, 16958916), (36, 14132430), (39, 13045320), (40, 12719187), (45, 11305944), (47, 10824840), (52, 9783990), (54, 9421620), (60, 8479458), (65, 7827192), (72, 7066215), (78, 6522660), (81, 6281080), (90, 5652972), (94, 5412420), (104, 4891995), (108, 4710810), (117, 4348440), (120, 4239729), (130, 3913596), (135, 3768648), (141, 3608280), (156, 3261330), (162, 3140540), (180, 2826486), (188, 2706210), (195, 2609064), (216, 2355405), (234, 2174220), (235, 2164968), (257, 1979640), (260, 1956798), (270, 1884324), (282, 1804140), (312, 1630665), (324, 1570270), (351, 1449480), (360, 1413243), (376, 1353105), (390, 1304532), (405, 1256216), (423, 1202760), (468, 1087110), (470, 1082484), (514, 989820), (520, 978399), (540, 942162), (564, 902070), (585, 869688), (611, 832680), (648, 785135), (702, 724740), (705, 721656), (771, 659880), (780, 652266), (810, 628108), (846, 601380), (936, 543555), (940, 541242), (1028, 494910), (1053, 483160), (1080, 471081), (1128, 451035), (1170, 434844), (1222, 416340), (1269, 400920), (1285, 395928), (1404, 362370), (1410, 360828), (1542, 329940), (1560, 326133), (1620, 314054), (1692, 300690), (1755, 289896), (1833, 277560), (1880, 270621), (2056, 247455), (2106, 241580), (2115, 240552), (2313, 219960), (2340, 217422), (2444, 208170), (2538, 200460), (2570, 197964), (2808, 181185), (2820, 180414), (3055, 166536), (3084, 164970), (3240, 157027), (3341, 152280), (3384, 150345), (3510, 144948), (3666, 138780), (3807, 133640), (3855, 131976), (4212, 120790), (4230, 120276), (4626, 109980), (4680, 108711), (4888, 104085), (5076, 100230), (5140, 98982), (5265, 96632), (5499, 92520), (5640, 90207), (6110, 83268), (6168, 82485), (6345, 80184), (6682, 76140), (6939, 73320), (7020, 72474), (7332, 69390), (7614, 66820), (7710, 65988), (8424, 60395), (8460, 60138), (9165, 55512), (9252, 54990), (10023, 50760), (10152, 50115), (10280, 49491), (10530, 48316), (10998, 46260), (11565, 43992), (12079, 42120), (12220, 41634), (12690, 40092), (13364, 38070), (13878, 36660), (14040, 36237), (14664, 34695), (15228, 33410), (15420, 32994), (16497, 30840), (16705, 30456), (16920, 30069), (18330, 27756), (18504, 27495), (19035, 26728), (20046, 25380), (20817, 24440), (21060, 24158), (21996, 23130)]