40869000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 146016000

約数和(自身を除く): 105147000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 239, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 478, 500, 570, 600, 684, 717, 750, 760, 855, 900, 950, 956, 1000, 1125, 1140, 1195, 1368, 1425, 1434, 1500, 1710, 1800, 1900, 1912, 2151, 2250, 2280, 2375, 2390, 2850, 2868, 3000, 3420, 3585, 3800, 4275, 4302, 4500, 4541, 4750, 4780, 5700, 5736, 5975, 6840, 7125, 7170, 8550, 8604, 9000, 9082, 9500, 9560, 10755, 11400, 11950, 13623, 14250, 14340, 17100, 17208, 17925, 18164, 19000, 21375, 21510, 22705, 23900, 27246, 28500, 28680, 29875, 34200, 35850, 36328, 40869, 42750, 43020, 45410, 47800, 53775, 54492, 57000, 59750, 68115, 71700, 81738, 85500, 86040, 89625, 90820, 107550, 108984, 113525, 119500, 136230, 143400, 163476, 171000, 179250, 181640, 204345, 215100, 227050, 239000, 268875, 272460, 326952, 340575, 358500, 408690, 430200, 454100, 537750, 544920, 567625, 681150, 717000, 817380, 908200, 1021725, 1075500, 1135250, 1362300, 1634760, 1702875, 2043450, 2151000, 2270500, 2724600, 3405750, 4086900, 4541000, 5108625, 6811500, 8173800, 10217250, 13623000, 20434500, 40869000]

約数ペア:

[(1, 40869000), (2, 20434500), (3, 13623000), (4, 10217250), (5, 8173800), (6, 6811500), (8, 5108625), (9, 4541000), (10, 4086900), (12, 3405750), (15, 2724600), (18, 2270500), (19, 2151000), (20, 2043450), (24, 1702875), (25, 1634760), (30, 1362300), (36, 1135250), (38, 1075500), (40, 1021725), (45, 908200), (50, 817380), (57, 717000), (60, 681150), (72, 567625), (75, 544920), (76, 537750), (90, 454100), (95, 430200), (100, 408690), (114, 358500), (120, 340575), (125, 326952), (150, 272460), (152, 268875), (171, 239000), (180, 227050), (190, 215100), (200, 204345), (225, 181640), (228, 179250), (239, 171000), (250, 163476), (285, 143400), (300, 136230), (342, 119500), (360, 113525), (375, 108984), (380, 107550), (450, 90820), (456, 89625), (475, 86040), (478, 85500), (500, 81738), (570, 71700), (600, 68115), (684, 59750), (717, 57000), (750, 54492), (760, 53775), (855, 47800), (900, 45410), (950, 43020), (956, 42750), (1000, 40869), (1125, 36328), (1140, 35850), (1195, 34200), (1368, 29875), (1425, 28680), (1434, 28500), (1500, 27246), (1710, 23900), (1800, 22705), (1900, 21510), (1912, 21375), (2151, 19000), (2250, 18164), (2280, 17925), (2375, 17208), (2390, 17100), (2850, 14340), (2868, 14250), (3000, 13623), (3420, 11950), (3585, 11400), (3800, 10755), (4275, 9560), (4302, 9500), (4500, 9082), (4541, 9000), (4750, 8604), (4780, 8550), (5700, 7170), (5736, 7125), (5975, 6840)]