338005980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 1147305600

約数和(自身を除く): 809299620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 89, 90, 108, 117, 130, 135, 156, 178, 180, 195, 234, 260, 267, 270, 351, 356, 390, 445, 468, 534, 540, 541, 585, 702, 780, 801, 890, 1068, 1082, 1157, 1170, 1335, 1404, 1602, 1623, 1755, 1780, 2164, 2314, 2340, 2403, 2670, 2705, 3204, 3246, 3471, 3510, 4005, 4628, 4806, 4869, 5340, 5410, 5785, 6492, 6942, 7020, 7033, 8010, 8115, 9612, 9738, 10413, 10820, 11570, 12015, 13884, 14066, 14607, 16020, 16230, 17355, 19476, 20826, 21099, 23140, 24030, 24345, 28132, 29214, 31239, 32460, 34710, 35165, 41652, 42198, 48060, 48149, 48690, 52065, 58428, 62478, 63297, 69420, 70330, 73035, 84396, 96298, 97380, 104130, 105495, 124956, 126594, 140660, 144447, 146070, 156195, 189891, 192596, 208260, 210990, 240745, 253188, 288894, 292140, 312390, 316485, 379782, 421980, 433341, 481490, 577788, 624780, 625937, 632970, 722235, 759564, 866682, 949455, 962980, 1251874, 1265940, 1300023, 1444470, 1733364, 1877811, 1898910, 2166705, 2503748, 2600046, 2888940, 3129685, 3755622, 3797820, 4333410, 5200092, 5633433, 6259370, 6500115, 7511244, 8666820, 9389055, 11266866, 12518740, 13000230, 16900299, 18778110, 22533732, 26000460, 28167165, 33800598, 37556220, 56334330, 67601196, 84501495, 112668660, 169002990, 338005980]

約数ペア:

[(1, 338005980), (2, 169002990), (3, 112668660), (4, 84501495), (5, 67601196), (6, 56334330), (9, 37556220), (10, 33800598), (12, 28167165), (13, 26000460), (15, 22533732), (18, 18778110), (20, 16900299), (26, 13000230), (27, 12518740), (30, 11266866), (36, 9389055), (39, 8666820), (45, 7511244), (52, 6500115), (54, 6259370), (60, 5633433), (65, 5200092), (78, 4333410), (89, 3797820), (90, 3755622), (108, 3129685), (117, 2888940), (130, 2600046), (135, 2503748), (156, 2166705), (178, 1898910), (180, 1877811), (195, 1733364), (234, 1444470), (260, 1300023), (267, 1265940), (270, 1251874), (351, 962980), (356, 949455), (390, 866682), (445, 759564), (468, 722235), (534, 632970), (540, 625937), (541, 624780), (585, 577788), (702, 481490), (780, 433341), (801, 421980), (890, 379782), (1068, 316485), (1082, 312390), (1157, 292140), (1170, 288894), (1335, 253188), (1404, 240745), (1602, 210990), (1623, 208260), (1755, 192596), (1780, 189891), (2164, 156195), (2314, 146070), (2340, 144447), (2403, 140660), (2670, 126594), (2705, 124956), (3204, 105495), (3246, 104130), (3471, 97380), (3510, 96298), (4005, 84396), (4628, 73035), (4806, 70330), (4869, 69420), (5340, 63297), (5410, 62478), (5785, 58428), (6492, 52065), (6942, 48690), (7020, 48149), (7033, 48060), (8010, 42198), (8115, 41652), (9612, 35165), (9738, 34710), (10413, 32460), (10820, 31239), (11570, 29214), (12015, 28132), (13884, 24345), (14066, 24030), (14607, 23140), (16020, 21099), (16230, 20826), (17355, 19476)]