40458000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:650

約数の個数: 160

約数和(自身を含む): 142526592

約数和(自身を除く): 102068592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 375, 400, 440, 500, 528, 550, 600, 613, 660, 750, 825, 880, 1000, 1100, 1200, 1226, 1320, 1375, 1500, 1650, 1839, 2000, 2200, 2452, 2640, 2750, 3000, 3065, 3300, 3678, 4125, 4400, 4904, 5500, 6000, 6130, 6600, 6743, 7356, 8250, 9195, 9808, 11000, 12260, 13200, 13486, 14712, 15325, 16500, 18390, 20229, 22000, 24520, 26972, 29424, 30650, 33000, 33715, 36780, 40458, 45975, 49040, 53944, 61300, 66000, 67430, 73560, 76625, 80916, 91950, 101145, 107888, 122600, 134860, 147120, 153250, 161832, 168575, 183900, 202290, 229875, 245200, 269720, 306500, 323664, 337150, 367800, 404580, 459750, 505725, 539440, 613000, 674300, 735600, 809160, 842875, 919500, 1011450, 1226000, 1348600, 1618320, 1685750, 1839000, 2022900, 2528625, 2697200, 3371500, 3678000, 4045800, 5057250, 6743000, 8091600, 10114500, 13486000, 20229000, 40458000]

約数ペア:

[(1, 40458000), (2, 20229000), (3, 13486000), (4, 10114500), (5, 8091600), (6, 6743000), (8, 5057250), (10, 4045800), (11, 3678000), (12, 3371500), (15, 2697200), (16, 2528625), (20, 2022900), (22, 1839000), (24, 1685750), (25, 1618320), (30, 1348600), (33, 1226000), (40, 1011450), (44, 919500), (48, 842875), (50, 809160), (55, 735600), (60, 674300), (66, 613000), (75, 539440), (80, 505725), (88, 459750), (100, 404580), (110, 367800), (120, 337150), (125, 323664), (132, 306500), (150, 269720), (165, 245200), (176, 229875), (200, 202290), (220, 183900), (240, 168575), (250, 161832), (264, 153250), (275, 147120), (300, 134860), (330, 122600), (375, 107888), (400, 101145), (440, 91950), (500, 80916), (528, 76625), (550, 73560), (600, 67430), (613, 66000), (660, 61300), (750, 53944), (825, 49040), (880, 45975), (1000, 40458), (1100, 36780), (1200, 33715), (1226, 33000), (1320, 30650), (1375, 29424), (1500, 26972), (1650, 24520), (1839, 22000), (2000, 20229), (2200, 18390), (2452, 16500), (2640, 15325), (2750, 14712), (3000, 13486), (3065, 13200), (3300, 12260), (3678, 11000), (4125, 9808), (4400, 9195), (4904, 8250), (5500, 7356), (6000, 6743), (6130, 6600)]