71673000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{3413}}^1$

素因数の和:3444

約数の個数: 128

約数和(自身を含む): 255640320

約数和(自身を除く): 183967320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3413, 3500, 4200, 5250, 6826, 7000, 10239, 10500, 13652, 17065, 20478, 21000, 23891, 27304, 34130, 40956, 47782, 51195, 68260, 71673, 81912, 85325, 95564, 102390, 119455, 136520, 143346, 170650, 191128, 204780, 238910, 255975, 286692, 341300, 358365, 409560, 426625, 477820, 511950, 573384, 597275, 682600, 716730, 853250, 955640, 1023900, 1194550, 1279875, 1433460, 1706500, 1791825, 2047800, 2389100, 2559750, 2866920, 2986375, 3413000, 3583650, 4778200, 5119500, 5972750, 7167300, 8959125, 10239000, 11945500, 14334600, 17918250, 23891000, 35836500, 71673000]

約数ペア:

[(1, 71673000), (2, 35836500), (3, 23891000), (4, 17918250), (5, 14334600), (6, 11945500), (7, 10239000), (8, 8959125), (10, 7167300), (12, 5972750), (14, 5119500), (15, 4778200), (20, 3583650), (21, 3413000), (24, 2986375), (25, 2866920), (28, 2559750), (30, 2389100), (35, 2047800), (40, 1791825), (42, 1706500), (50, 1433460), (56, 1279875), (60, 1194550), (70, 1023900), (75, 955640), (84, 853250), (100, 716730), (105, 682600), (120, 597275), (125, 573384), (140, 511950), (150, 477820), (168, 426625), (175, 409560), (200, 358365), (210, 341300), (250, 286692), (280, 255975), (300, 238910), (350, 204780), (375, 191128), (420, 170650), (500, 143346), (525, 136520), (600, 119455), (700, 102390), (750, 95564), (840, 85325), (875, 81912), (1000, 71673), (1050, 68260), (1400, 51195), (1500, 47782), (1750, 40956), (2100, 34130), (2625, 27304), (3000, 23891), (3413, 21000), (3500, 20478), (4200, 17065), (5250, 13652), (6826, 10500), (7000, 10239)]