25326600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 89994240

約数和(自身を除く): 64667640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 191, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 382, 390, 408, 425, 442, 510, 520, 573, 600, 650, 663, 680, 764, 780, 850, 884, 955, 975, 1020, 1105, 1146, 1275, 1300, 1326, 1528, 1560, 1700, 1768, 1910, 1950, 2040, 2210, 2292, 2483, 2550, 2600, 2652, 2865, 3247, 3315, 3400, 3820, 3900, 4420, 4584, 4775, 4966, 5100, 5304, 5525, 5730, 6494, 6630, 7449, 7640, 7800, 8840, 9550, 9741, 9932, 10200, 11050, 11460, 12415, 12988, 13260, 14325, 14898, 16235, 16575, 19100, 19482, 19864, 22100, 22920, 24830, 25976, 26520, 28650, 29796, 32470, 33150, 37245, 38200, 38964, 42211, 44200, 48705, 49660, 57300, 59592, 62075, 64940, 66300, 74490, 77928, 81175, 84422, 97410, 99320, 114600, 124150, 126633, 129880, 132600, 148980, 162350, 168844, 186225, 194820, 211055, 243525, 248300, 253266, 297960, 324700, 337688, 372450, 389640, 422110, 487050, 496600, 506532, 633165, 649400, 744900, 844220, 974100, 1013064, 1055275, 1266330, 1489800, 1688440, 1948200, 2110550, 2532660, 3165825, 4221100, 5065320, 6331650, 8442200, 12663300, 25326600]

約数ペア:

[(1, 25326600), (2, 12663300), (3, 8442200), (4, 6331650), (5, 5065320), (6, 4221100), (8, 3165825), (10, 2532660), (12, 2110550), (13, 1948200), (15, 1688440), (17, 1489800), (20, 1266330), (24, 1055275), (25, 1013064), (26, 974100), (30, 844220), (34, 744900), (39, 649400), (40, 633165), (50, 506532), (51, 496600), (52, 487050), (60, 422110), (65, 389640), (68, 372450), (75, 337688), (78, 324700), (85, 297960), (100, 253266), (102, 248300), (104, 243525), (120, 211055), (130, 194820), (136, 186225), (150, 168844), (156, 162350), (170, 148980), (191, 132600), (195, 129880), (200, 126633), (204, 124150), (221, 114600), (255, 99320), (260, 97410), (300, 84422), (312, 81175), (325, 77928), (340, 74490), (382, 66300), (390, 64940), (408, 62075), (425, 59592), (442, 57300), (510, 49660), (520, 48705), (573, 44200), (600, 42211), (650, 38964), (663, 38200), (680, 37245), (764, 33150), (780, 32470), (850, 29796), (884, 28650), (955, 26520), (975, 25976), (1020, 24830), (1105, 22920), (1146, 22100), (1275, 19864), (1300, 19482), (1326, 19100), (1528, 16575), (1560, 16235), (1700, 14898), (1768, 14325), (1910, 13260), (1950, 12988), (2040, 12415), (2210, 11460), (2292, 11050), (2483, 10200), (2550, 9932), (2600, 9741), (2652, 9550), (2865, 8840), (3247, 7800), (3315, 7640), (3400, 7449), (3820, 6630), (3900, 6494), (4420, 5730), (4584, 5525), (4775, 5304), (4966, 5100)]