199479360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{719}}^1$

素因数の和:773

約数の個数: 168

約数和(自身を含む): 673729920

約数和(自身を除く): 474250560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 408, 480, 510, 544, 578, 680, 719, 816, 867, 960, 1020, 1088, 1156, 1360, 1438, 1445, 1632, 1734, 2040, 2157, 2312, 2720, 2876, 2890, 3264, 3468, 3595, 4080, 4314, 4335, 4624, 5440, 5752, 5780, 6936, 7190, 8160, 8628, 8670, 9248, 10785, 11504, 11560, 12223, 13872, 14380, 16320, 17256, 17340, 18496, 21570, 23008, 23120, 24446, 27744, 28760, 34512, 34680, 36669, 43140, 46016, 46240, 48892, 55488, 57520, 61115, 69024, 69360, 73338, 86280, 92480, 97784, 115040, 122230, 138048, 138720, 146676, 172560, 183345, 195568, 207791, 230080, 244460, 277440, 293352, 345120, 366690, 391136, 415582, 488920, 586704, 623373, 690240, 733380, 782272, 831164, 977840, 1038955, 1173408, 1246746, 1466760, 1662328, 1955680, 2077910, 2346816, 2493492, 2933520, 3116865, 3324656, 3911360, 4155820, 4986984, 5867040, 6233730, 6649312, 8311640, 9973968, 11734080, 12467460, 13298624, 16623280, 19947936, 24934920, 33246560, 39895872, 49869840, 66493120, 99739680, 199479360]

約数ペア:

[(1, 199479360), (2, 99739680), (3, 66493120), (4, 49869840), (5, 39895872), (6, 33246560), (8, 24934920), (10, 19947936), (12, 16623280), (15, 13298624), (16, 12467460), (17, 11734080), (20, 9973968), (24, 8311640), (30, 6649312), (32, 6233730), (34, 5867040), (40, 4986984), (48, 4155820), (51, 3911360), (60, 3324656), (64, 3116865), (68, 2933520), (80, 2493492), (85, 2346816), (96, 2077910), (102, 1955680), (120, 1662328), (136, 1466760), (160, 1246746), (170, 1173408), (192, 1038955), (204, 977840), (240, 831164), (255, 782272), (272, 733380), (289, 690240), (320, 623373), (340, 586704), (408, 488920), (480, 415582), (510, 391136), (544, 366690), (578, 345120), (680, 293352), (719, 277440), (816, 244460), (867, 230080), (960, 207791), (1020, 195568), (1088, 183345), (1156, 172560), (1360, 146676), (1438, 138720), (1445, 138048), (1632, 122230), (1734, 115040), (2040, 97784), (2157, 92480), (2312, 86280), (2720, 73338), (2876, 69360), (2890, 69024), (3264, 61115), (3468, 57520), (3595, 55488), (4080, 48892), (4314, 46240), (4335, 46016), (4624, 43140), (5440, 36669), (5752, 34680), (5780, 34512), (6936, 28760), (7190, 27744), (8160, 24446), (8628, 23120), (8670, 23008), (9248, 21570), (10785, 18496), (11504, 17340), (11560, 17256), (12223, 16320), (13872, 14380)]