185396120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 540509760

約数和(自身を除く): 355113640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 53, 56, 62, 65, 70, 91, 104, 106, 124, 130, 140, 155, 182, 212, 217, 248, 260, 265, 280, 310, 364, 371, 403, 424, 434, 455, 520, 530, 620, 689, 728, 742, 806, 868, 910, 961, 1060, 1085, 1240, 1378, 1484, 1612, 1643, 1736, 1820, 1855, 1922, 2015, 2120, 2170, 2756, 2821, 2968, 3224, 3286, 3445, 3640, 3710, 3844, 4030, 4340, 4805, 4823, 5512, 5642, 6572, 6727, 6890, 7420, 7688, 8060, 8215, 8680, 9610, 9646, 11284, 11501, 12493, 13144, 13454, 13780, 14105, 14840, 16120, 16430, 19220, 19292, 21359, 22568, 23002, 24115, 24986, 26908, 27560, 28210, 32860, 33635, 38440, 38584, 42718, 46004, 48230, 49972, 50933, 53816, 56420, 57505, 62465, 65720, 67270, 85436, 87451, 92008, 96460, 99944, 101866, 106795, 112840, 115010, 124930, 134540, 149513, 170872, 174902, 192920, 203732, 213590, 230020, 249860, 254665, 269080, 299026, 349804, 356531, 407464, 427180, 437255, 460040, 499720, 509330, 598052, 662129, 699608, 713062, 747565, 854360, 874510, 1018660, 1196104, 1324258, 1426124, 1495130, 1749020, 1782655, 2037320, 2648516, 2852248, 2990260, 3310645, 3498040, 3565310, 4634903, 5297032, 5980520, 6621290, 7130620, 9269806, 13242580, 14261240, 18539612, 23174515, 26485160, 37079224, 46349030, 92698060, 185396120]

約数ペア:

[(1, 185396120), (2, 92698060), (4, 46349030), (5, 37079224), (7, 26485160), (8, 23174515), (10, 18539612), (13, 14261240), (14, 13242580), (20, 9269806), (26, 7130620), (28, 6621290), (31, 5980520), (35, 5297032), (40, 4634903), (52, 3565310), (53, 3498040), (56, 3310645), (62, 2990260), (65, 2852248), (70, 2648516), (91, 2037320), (104, 1782655), (106, 1749020), (124, 1495130), (130, 1426124), (140, 1324258), (155, 1196104), (182, 1018660), (212, 874510), (217, 854360), (248, 747565), (260, 713062), (265, 699608), (280, 662129), (310, 598052), (364, 509330), (371, 499720), (403, 460040), (424, 437255), (434, 427180), (455, 407464), (520, 356531), (530, 349804), (620, 299026), (689, 269080), (728, 254665), (742, 249860), (806, 230020), (868, 213590), (910, 203732), (961, 192920), (1060, 174902), (1085, 170872), (1240, 149513), (1378, 134540), (1484, 124930), (1612, 115010), (1643, 112840), (1736, 106795), (1820, 101866), (1855, 99944), (1922, 96460), (2015, 92008), (2120, 87451), (2170, 85436), (2756, 67270), (2821, 65720), (2968, 62465), (3224, 57505), (3286, 56420), (3445, 53816), (3640, 50933), (3710, 49972), (3844, 48230), (4030, 46004), (4340, 42718), (4805, 38584), (4823, 38440), (5512, 33635), (5642, 32860), (6572, 28210), (6727, 27560), (6890, 26908), (7420, 24986), (7688, 24115), (8060, 23002), (8215, 22568), (8680, 21359), (9610, 19292), (9646, 19220), (11284, 16430), (11501, 16120), (12493, 14840), (13144, 14105), (13454, 13780)]