130819500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{4153}}^1$

素因数の和:4185

約数の個数: 144

約数和(自身を含む): 471761472

約数和(自身を除く): 340941972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4153, 4500, 5250, 6300, 7875, 8306, 10500, 12459, 15750, 16612, 20765, 24918, 29071, 31500, 37377, 41530, 49836, 58142, 62295, 74754, 83060, 87213, 103825, 116284, 124590, 145355, 149508, 174426, 186885, 207650, 249180, 261639, 290710, 311475, 348852, 373770, 415300, 436065, 519125, 523278, 581420, 622950, 726775, 747540, 872130, 934425, 1038250, 1046556, 1245900, 1308195, 1453550, 1557375, 1744260, 1868850, 2076500, 2180325, 2616390, 2907100, 3114750, 3633875, 3737700, 4360650, 4672125, 5232780, 6229500, 6540975, 7267750, 8721300, 9344250, 10901625, 13081950, 14535500, 18688500, 21803250, 26163900, 32704875, 43606500, 65409750, 130819500]

約数ペア:

[(1, 130819500), (2, 65409750), (3, 43606500), (4, 32704875), (5, 26163900), (6, 21803250), (7, 18688500), (9, 14535500), (10, 13081950), (12, 10901625), (14, 9344250), (15, 8721300), (18, 7267750), (20, 6540975), (21, 6229500), (25, 5232780), (28, 4672125), (30, 4360650), (35, 3737700), (36, 3633875), (42, 3114750), (45, 2907100), (50, 2616390), (60, 2180325), (63, 2076500), (70, 1868850), (75, 1744260), (84, 1557375), (90, 1453550), (100, 1308195), (105, 1245900), (125, 1046556), (126, 1038250), (140, 934425), (150, 872130), (175, 747540), (180, 726775), (210, 622950), (225, 581420), (250, 523278), (252, 519125), (300, 436065), (315, 415300), (350, 373770), (375, 348852), (420, 311475), (450, 290710), (500, 261639), (525, 249180), (630, 207650), (700, 186885), (750, 174426), (875, 149508), (900, 145355), (1050, 124590), (1125, 116284), (1260, 103825), (1500, 87213), (1575, 83060), (1750, 74754), (2100, 62295), (2250, 58142), (2625, 49836), (3150, 41530), (3500, 37377), (4153, 31500), (4500, 29071), (5250, 24918), (6300, 20765), (7875, 16612), (8306, 15750), (10500, 12459)]