105565320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 396040320

約数和(自身を除く): 290475000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 163, 168, 180, 210, 252, 257, 280, 315, 326, 360, 420, 489, 504, 514, 630, 652, 771, 815, 840, 978, 1028, 1141, 1260, 1285, 1304, 1467, 1542, 1630, 1799, 1956, 2056, 2282, 2313, 2445, 2520, 2570, 2934, 3084, 3260, 3423, 3598, 3855, 3912, 4564, 4626, 4890, 5140, 5397, 5705, 5868, 6168, 6520, 6846, 7196, 7335, 7710, 8995, 9128, 9252, 9780, 10269, 10280, 10794, 11410, 11565, 11736, 13692, 14392, 14670, 15420, 16191, 17115, 17990, 18504, 19560, 20538, 21588, 22820, 23130, 26985, 27384, 29340, 30840, 32382, 34230, 35980, 41076, 41891, 43176, 45640, 46260, 51345, 53970, 58680, 64764, 68460, 71960, 80955, 82152, 83782, 92520, 102690, 107940, 125673, 129528, 136920, 161910, 167564, 205380, 209455, 215880, 251346, 293237, 323820, 335128, 377019, 410760, 418910, 502692, 586474, 628365, 647640, 754038, 837820, 879711, 1005384, 1172948, 1256730, 1466185, 1508076, 1675640, 1759422, 1885095, 2345896, 2513460, 2639133, 2932370, 3016152, 3518844, 3770190, 4398555, 5026920, 5278266, 5864740, 7037688, 7540380, 8797110, 10556532, 11729480, 13195665, 15080760, 17594220, 21113064, 26391330, 35188440, 52782660, 105565320]

約数ペア:

[(1, 105565320), (2, 52782660), (3, 35188440), (4, 26391330), (5, 21113064), (6, 17594220), (7, 15080760), (8, 13195665), (9, 11729480), (10, 10556532), (12, 8797110), (14, 7540380), (15, 7037688), (18, 5864740), (20, 5278266), (21, 5026920), (24, 4398555), (28, 3770190), (30, 3518844), (35, 3016152), (36, 2932370), (40, 2639133), (42, 2513460), (45, 2345896), (56, 1885095), (60, 1759422), (63, 1675640), (70, 1508076), (72, 1466185), (84, 1256730), (90, 1172948), (105, 1005384), (120, 879711), (126, 837820), (140, 754038), (163, 647640), (168, 628365), (180, 586474), (210, 502692), (252, 418910), (257, 410760), (280, 377019), (315, 335128), (326, 323820), (360, 293237), (420, 251346), (489, 215880), (504, 209455), (514, 205380), (630, 167564), (652, 161910), (771, 136920), (815, 129528), (840, 125673), (978, 107940), (1028, 102690), (1141, 92520), (1260, 83782), (1285, 82152), (1304, 80955), (1467, 71960), (1542, 68460), (1630, 64764), (1799, 58680), (1956, 53970), (2056, 51345), (2282, 46260), (2313, 45640), (2445, 43176), (2520, 41891), (2570, 41076), (2934, 35980), (3084, 34230), (3260, 32382), (3423, 30840), (3598, 29340), (3855, 27384), (3912, 26985), (4564, 23130), (4626, 22820), (4890, 21588), (5140, 20538), (5397, 19560), (5705, 18504), (5868, 17990), (6168, 17115), (6520, 16191), (6846, 15420), (7196, 14670), (7335, 14392), (7710, 13692), (8995, 11736), (9128, 11565), (9252, 11410), (9780, 10794), (10269, 10280)]