190438200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 643671600

約数和(自身を除く): 453233400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 241, 300, 360, 439, 450, 482, 600, 723, 878, 900, 964, 1205, 1317, 1446, 1756, 1800, 1928, 2169, 2195, 2410, 2634, 2892, 3512, 3615, 3951, 4338, 4390, 4820, 5268, 5784, 6025, 6585, 7230, 7902, 8676, 8780, 9640, 10536, 10845, 10975, 12050, 13170, 14460, 15804, 17352, 17560, 18075, 19755, 21690, 21950, 24100, 26340, 28920, 31608, 32925, 36150, 39510, 43380, 43900, 48200, 52680, 54225, 65850, 72300, 79020, 86760, 87800, 98775, 105799, 108450, 131700, 144600, 158040, 197550, 211598, 216900, 263400, 317397, 395100, 423196, 433800, 528995, 634794, 790200, 846392, 952191, 1057990, 1269588, 1586985, 1904382, 2115980, 2539176, 2644975, 3173970, 3808764, 4231960, 4760955, 5289950, 6347940, 7617528, 7934925, 9521910, 10579900, 12695880, 15869850, 19043820, 21159800, 23804775, 31739700, 38087640, 47609550, 63479400, 95219100, 190438200]

約数ペア:

[(1, 190438200), (2, 95219100), (3, 63479400), (4, 47609550), (5, 38087640), (6, 31739700), (8, 23804775), (9, 21159800), (10, 19043820), (12, 15869850), (15, 12695880), (18, 10579900), (20, 9521910), (24, 7934925), (25, 7617528), (30, 6347940), (36, 5289950), (40, 4760955), (45, 4231960), (50, 3808764), (60, 3173970), (72, 2644975), (75, 2539176), (90, 2115980), (100, 1904382), (120, 1586985), (150, 1269588), (180, 1057990), (200, 952191), (225, 846392), (241, 790200), (300, 634794), (360, 528995), (439, 433800), (450, 423196), (482, 395100), (600, 317397), (723, 263400), (878, 216900), (900, 211598), (964, 197550), (1205, 158040), (1317, 144600), (1446, 131700), (1756, 108450), (1800, 105799), (1928, 98775), (2169, 87800), (2195, 86760), (2410, 79020), (2634, 72300), (2892, 65850), (3512, 54225), (3615, 52680), (3951, 48200), (4338, 43900), (4390, 43380), (4820, 39510), (5268, 36150), (5784, 32925), (6025, 31608), (6585, 28920), (7230, 26340), (7902, 24100), (8676, 21950), (8780, 21690), (9640, 19755), (10536, 18075), (10845, 17560), (10975, 17352), (12050, 15804), (13170, 14460)]