80800200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 219180600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1151, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2302, 2340, 2600, 2700, 2808, 2925, 3453, 3510, 3900, 4604, 4680, 5400, 5755, 5850, 6906, 7020, 7800, 8775, 9208, 10359, 11510, 11700, 13812, 14040, 14963, 17265, 17550, 20718, 23020, 23400, 27624, 28775, 29926, 31077, 34530, 35100, 41436, 44889, 46040, 51795, 57550, 59852, 62154, 69060, 70200, 74815, 82872, 86325, 89778, 103590, 115100, 119704, 124308, 134667, 138120, 149630, 155385, 172650, 179556, 207180, 224445, 230200, 248616, 258975, 269334, 299260, 310770, 345300, 359112, 374075, 404001, 414360, 448890, 517950, 538668, 598520, 621540, 673335, 690600, 748150, 776925, 808002, 897780, 1035900, 1077336, 1122225, 1243080, 1346670, 1496300, 1553850, 1616004, 1795560, 2020005, 2071800, 2244450, 2693340, 2992600, 3107700, 3232008, 3366675, 4040010, 4488900, 5386680, 6215400, 6733350, 8080020, 8977800, 10100025, 13466700, 16160040, 20200050, 26933400, 40400100, 80800200]

約数ペア:

[(1, 80800200), (2, 40400100), (3, 26933400), (4, 20200050), (5, 16160040), (6, 13466700), (8, 10100025), (9, 8977800), (10, 8080020), (12, 6733350), (13, 6215400), (15, 5386680), (18, 4488900), (20, 4040010), (24, 3366675), (25, 3232008), (26, 3107700), (27, 2992600), (30, 2693340), (36, 2244450), (39, 2071800), (40, 2020005), (45, 1795560), (50, 1616004), (52, 1553850), (54, 1496300), (60, 1346670), (65, 1243080), (72, 1122225), (75, 1077336), (78, 1035900), (90, 897780), (100, 808002), (104, 776925), (108, 748150), (117, 690600), (120, 673335), (130, 621540), (135, 598520), (150, 538668), (156, 517950), (180, 448890), (195, 414360), (200, 404001), (216, 374075), (225, 359112), (234, 345300), (260, 310770), (270, 299260), (300, 269334), (312, 258975), (325, 248616), (351, 230200), (360, 224445), (390, 207180), (450, 179556), (468, 172650), (520, 155385), (540, 149630), (585, 138120), (600, 134667), (650, 124308), (675, 119704), (702, 115100), (780, 103590), (900, 89778), (936, 86325), (975, 82872), (1080, 74815), (1151, 70200), (1170, 69060), (1300, 62154), (1350, 59852), (1404, 57550), (1560, 51795), (1755, 46040), (1800, 44889), (1950, 41436), (2302, 35100), (2340, 34530), (2600, 31077), (2700, 29926), (2808, 28775), (2925, 27624), (3453, 23400), (3510, 23020), (3900, 20718), (4604, 17550), (4680, 17265), (5400, 14963), (5755, 14040), (5850, 13812), (6906, 11700), (7020, 11510), (7800, 10359), (8775, 9208)]