2059321680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{220013}}^1$

素因数の和:220045

約数の個数: 120

約数和(自身を含む): 7447913928

約数和(自身を除く): 5388592248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 220013, 440026, 660039, 880052, 1100065, 1320078, 1760104, 1980117, 2200130, 2640156, 2860169, 3300195, 3520208, 3960234, 4400260, 5280312, 5720338, 6600390, 7920468, 8580507, 8800520, 9900585, 10560624, 11440676, 13200780, 14300845, 15840936, 17161014, 17601040, 19801170, 22881352, 25741521, 26401560, 28601690, 31681872, 34322028, 39602340, 42902535, 45762704, 51483042, 52803120, 57203380, 68644056, 79204680, 85805070, 102966084, 114406760, 128707605, 137288112, 158409360, 171610140, 205932168, 228813520, 257415210, 343220280, 411864336, 514830420, 686440560, 1029660840, 2059321680]

約数ペア:

[(1, 2059321680), (2, 1029660840), (3, 686440560), (4, 514830420), (5, 411864336), (6, 343220280), (8, 257415210), (9, 228813520), (10, 205932168), (12, 171610140), (13, 158409360), (15, 137288112), (16, 128707605), (18, 114406760), (20, 102966084), (24, 85805070), (26, 79204680), (30, 68644056), (36, 57203380), (39, 52803120), (40, 51483042), (45, 45762704), (48, 42902535), (52, 39602340), (60, 34322028), (65, 31681872), (72, 28601690), (78, 26401560), (80, 25741521), (90, 22881352), (104, 19801170), (117, 17601040), (120, 17161014), (130, 15840936), (144, 14300845), (156, 13200780), (180, 11440676), (195, 10560624), (208, 9900585), (234, 8800520), (240, 8580507), (260, 7920468), (312, 6600390), (360, 5720338), (390, 5280312), (468, 4400260), (520, 3960234), (585, 3520208), (624, 3300195), (720, 2860169), (780, 2640156), (936, 2200130), (1040, 1980117), (1170, 1760104), (1560, 1320078), (1872, 1100065), (2340, 880052), (3120, 660039), (4680, 440026), (9360, 220013)]