67341420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 220540320

約数和(自身を除く): 153198900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 59, 60, 68, 85, 90, 102, 118, 153, 170, 177, 180, 204, 236, 255, 295, 306, 340, 354, 373, 510, 531, 590, 612, 708, 746, 765, 885, 1003, 1020, 1062, 1119, 1180, 1492, 1530, 1770, 1865, 2006, 2124, 2238, 2655, 3009, 3060, 3357, 3540, 3730, 4012, 4476, 5015, 5310, 5595, 6018, 6341, 6714, 7460, 9027, 10030, 10620, 11190, 12036, 12682, 13428, 15045, 16785, 18054, 19023, 20060, 22007, 22380, 25364, 30090, 31705, 33570, 36108, 38046, 44014, 45135, 57069, 60180, 63410, 66021, 67140, 76092, 88028, 90270, 95115, 110035, 114138, 126820, 132042, 180540, 190230, 198063, 220070, 228276, 264084, 285345, 330105, 374119, 380460, 396126, 440140, 570690, 660210, 748238, 792252, 990315, 1122357, 1141380, 1320420, 1496476, 1870595, 1980630, 2244714, 3367071, 3741190, 3961260, 4489428, 5611785, 6734142, 7482380, 11223570, 13468284, 16835355, 22447140, 33670710, 67341420]

約数ペア:

[(1, 67341420), (2, 33670710), (3, 22447140), (4, 16835355), (5, 13468284), (6, 11223570), (9, 7482380), (10, 6734142), (12, 5611785), (15, 4489428), (17, 3961260), (18, 3741190), (20, 3367071), (30, 2244714), (34, 1980630), (36, 1870595), (45, 1496476), (51, 1320420), (59, 1141380), (60, 1122357), (68, 990315), (85, 792252), (90, 748238), (102, 660210), (118, 570690), (153, 440140), (170, 396126), (177, 380460), (180, 374119), (204, 330105), (236, 285345), (255, 264084), (295, 228276), (306, 220070), (340, 198063), (354, 190230), (373, 180540), (510, 132042), (531, 126820), (590, 114138), (612, 110035), (708, 95115), (746, 90270), (765, 88028), (885, 76092), (1003, 67140), (1020, 66021), (1062, 63410), (1119, 60180), (1180, 57069), (1492, 45135), (1530, 44014), (1770, 38046), (1865, 36108), (2006, 33570), (2124, 31705), (2238, 30090), (2655, 25364), (3009, 22380), (3060, 22007), (3357, 20060), (3540, 19023), (3730, 18054), (4012, 16785), (4476, 15045), (5015, 13428), (5310, 12682), (5595, 12036), (6018, 11190), (6341, 10620), (6714, 10030), (7460, 9027)]