135388500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 435891456

約数和(自身を除く): 300502956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 53, 60, 65, 75, 78, 100, 106, 125, 130, 131, 150, 156, 159, 195, 212, 250, 260, 262, 265, 300, 318, 325, 375, 390, 393, 500, 524, 530, 636, 650, 655, 689, 750, 780, 786, 795, 975, 1060, 1300, 1310, 1325, 1378, 1500, 1572, 1590, 1625, 1703, 1950, 1965, 2067, 2620, 2650, 2756, 3180, 3250, 3275, 3406, 3445, 3900, 3930, 3975, 4134, 4875, 5109, 5300, 6500, 6550, 6625, 6812, 6890, 6943, 7860, 7950, 8268, 8515, 9750, 9825, 10218, 10335, 13100, 13250, 13780, 13886, 15900, 16375, 17030, 17225, 19500, 19650, 19875, 20436, 20670, 20829, 25545, 26500, 27772, 32750, 34060, 34450, 34715, 39300, 39750, 41340, 41658, 42575, 49125, 51090, 51675, 65500, 68900, 69430, 79500, 83316, 85150, 86125, 90259, 98250, 102180, 103350, 104145, 127725, 138860, 170300, 172250, 173575, 180518, 196500, 206700, 208290, 212875, 255450, 258375, 270777, 344500, 347150, 361036, 416580, 425750, 451295, 510900, 516750, 520725, 541554, 638625, 694300, 851500, 867875, 902590, 1033500, 1041450, 1083108, 1277250, 1353885, 1735750, 1805180, 2082900, 2256475, 2554500, 2603625, 2707770, 3471500, 4512950, 5207250, 5415540, 6769425, 9025900, 10414500, 11282375, 13538850, 22564750, 27077700, 33847125, 45129500, 67694250, 135388500]

約数ペア:

[(1, 135388500), (2, 67694250), (3, 45129500), (4, 33847125), (5, 27077700), (6, 22564750), (10, 13538850), (12, 11282375), (13, 10414500), (15, 9025900), (20, 6769425), (25, 5415540), (26, 5207250), (30, 4512950), (39, 3471500), (50, 2707770), (52, 2603625), (53, 2554500), (60, 2256475), (65, 2082900), (75, 1805180), (78, 1735750), (100, 1353885), (106, 1277250), (125, 1083108), (130, 1041450), (131, 1033500), (150, 902590), (156, 867875), (159, 851500), (195, 694300), (212, 638625), (250, 541554), (260, 520725), (262, 516750), (265, 510900), (300, 451295), (318, 425750), (325, 416580), (375, 361036), (390, 347150), (393, 344500), (500, 270777), (524, 258375), (530, 255450), (636, 212875), (650, 208290), (655, 206700), (689, 196500), (750, 180518), (780, 173575), (786, 172250), (795, 170300), (975, 138860), (1060, 127725), (1300, 104145), (1310, 103350), (1325, 102180), (1378, 98250), (1500, 90259), (1572, 86125), (1590, 85150), (1625, 83316), (1703, 79500), (1950, 69430), (1965, 68900), (2067, 65500), (2620, 51675), (2650, 51090), (2756, 49125), (3180, 42575), (3250, 41658), (3275, 41340), (3406, 39750), (3445, 39300), (3900, 34715), (3930, 34450), (3975, 34060), (4134, 32750), (4875, 27772), (5109, 26500), (5300, 25545), (6500, 20829), (6550, 20670), (6625, 20436), (6812, 19875), (6890, 19650), (6943, 19500), (7860, 17225), (7950, 17030), (8268, 16375), (8515, 15900), (9750, 13886), (9825, 13780), (10218, 13250), (10335, 13100)]