309468060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1065

約数の個数: 192

約数和(自身を含む): 1071221760

約数和(自身を除く): 761753700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 53, 54, 55, 60, 66, 90, 99, 106, 108, 110, 132, 135, 159, 165, 180, 198, 212, 220, 265, 270, 297, 318, 330, 396, 477, 495, 530, 540, 583, 594, 636, 660, 795, 954, 983, 990, 1060, 1166, 1188, 1431, 1485, 1590, 1749, 1908, 1966, 1980, 2332, 2385, 2862, 2915, 2949, 2970, 3180, 3498, 3932, 4770, 4915, 5247, 5724, 5830, 5898, 5940, 6996, 7155, 8745, 8847, 9540, 9830, 10494, 10813, 11660, 11796, 14310, 14745, 15741, 17490, 17694, 19660, 20988, 21626, 26235, 26541, 28620, 29490, 31482, 32439, 34980, 35388, 43252, 44235, 52099, 52470, 53082, 54065, 58980, 62964, 64878, 78705, 88470, 97317, 104198, 104940, 106164, 108130, 129756, 132705, 156297, 157410, 162195, 176940, 194634, 208396, 216260, 260495, 265410, 291951, 312594, 314820, 324390, 389268, 468891, 486585, 520990, 530820, 573089, 583902, 625188, 648780, 781485, 937782, 973170, 1041980, 1146178, 1167804, 1406673, 1459755, 1562970, 1719267, 1875564, 1946340, 2292356, 2344455, 2813346, 2865445, 2919510, 3125940, 3438534, 4688910, 5157801, 5626692, 5730890, 5839020, 6877068, 7033365, 8596335, 9377820, 10315602, 11461780, 14066730, 15473403, 17192670, 20631204, 25789005, 28133460, 30946806, 34385340, 51578010, 61893612, 77367015, 103156020, 154734030, 309468060]

約数ペア:

[(1, 309468060), (2, 154734030), (3, 103156020), (4, 77367015), (5, 61893612), (6, 51578010), (9, 34385340), (10, 30946806), (11, 28133460), (12, 25789005), (15, 20631204), (18, 17192670), (20, 15473403), (22, 14066730), (27, 11461780), (30, 10315602), (33, 9377820), (36, 8596335), (44, 7033365), (45, 6877068), (53, 5839020), (54, 5730890), (55, 5626692), (60, 5157801), (66, 4688910), (90, 3438534), (99, 3125940), (106, 2919510), (108, 2865445), (110, 2813346), (132, 2344455), (135, 2292356), (159, 1946340), (165, 1875564), (180, 1719267), (198, 1562970), (212, 1459755), (220, 1406673), (265, 1167804), (270, 1146178), (297, 1041980), (318, 973170), (330, 937782), (396, 781485), (477, 648780), (495, 625188), (530, 583902), (540, 573089), (583, 530820), (594, 520990), (636, 486585), (660, 468891), (795, 389268), (954, 324390), (983, 314820), (990, 312594), (1060, 291951), (1166, 265410), (1188, 260495), (1431, 216260), (1485, 208396), (1590, 194634), (1749, 176940), (1908, 162195), (1966, 157410), (1980, 156297), (2332, 132705), (2385, 129756), (2862, 108130), (2915, 106164), (2949, 104940), (2970, 104198), (3180, 97317), (3498, 88470), (3932, 78705), (4770, 64878), (4915, 62964), (5247, 58980), (5724, 54065), (5830, 53082), (5898, 52470), (5940, 52099), (6996, 44235), (7155, 43252), (8745, 35388), (8847, 34980), (9540, 32439), (9830, 31482), (10494, 29490), (10813, 28620), (11660, 26541), (11796, 26235), (14310, 21626), (14745, 20988), (15741, 19660), (17490, 17694)]