16728000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 224

約数和(自身を含む): 59911488

約数和(自身を除く): 43183488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 41, 48, 50, 51, 60, 64, 68, 75, 80, 82, 85, 96, 100, 102, 120, 123, 125, 136, 150, 160, 164, 170, 192, 200, 204, 205, 240, 246, 250, 255, 272, 300, 320, 328, 340, 375, 400, 408, 410, 425, 480, 492, 500, 510, 544, 600, 615, 656, 680, 697, 750, 800, 816, 820, 850, 960, 984, 1000, 1020, 1025, 1088, 1200, 1230, 1275, 1312, 1360, 1394, 1500, 1600, 1632, 1640, 1700, 1968, 2000, 2040, 2050, 2091, 2125, 2400, 2460, 2550, 2624, 2720, 2788, 3000, 3075, 3264, 3280, 3400, 3485, 3936, 4000, 4080, 4100, 4182, 4250, 4800, 4920, 5100, 5125, 5440, 5576, 6000, 6150, 6375, 6560, 6800, 6970, 7872, 8000, 8160, 8200, 8364, 8500, 9840, 10200, 10250, 10455, 11152, 12000, 12300, 12750, 13120, 13600, 13940, 15375, 16320, 16400, 16728, 17000, 17425, 19680, 20400, 20500, 20910, 22304, 24000, 24600, 25500, 27200, 27880, 30750, 32800, 33456, 34000, 34850, 39360, 40800, 41000, 41820, 44608, 49200, 51000, 52275, 55760, 61500, 65600, 66912, 68000, 69700, 81600, 82000, 83640, 87125, 98400, 102000, 104550, 111520, 123000, 133824, 136000, 139400, 164000, 167280, 174250, 196800, 204000, 209100, 223040, 246000, 261375, 278800, 328000, 334560, 348500, 408000, 418200, 492000, 522750, 557600, 669120, 697000, 836400, 984000, 1045500, 1115200, 1394000, 1672800, 2091000, 2788000, 3345600, 4182000, 5576000, 8364000, 16728000]

約数ペア:

[(1, 16728000), (2, 8364000), (3, 5576000), (4, 4182000), (5, 3345600), (6, 2788000), (8, 2091000), (10, 1672800), (12, 1394000), (15, 1115200), (16, 1045500), (17, 984000), (20, 836400), (24, 697000), (25, 669120), (30, 557600), (32, 522750), (34, 492000), (40, 418200), (41, 408000), (48, 348500), (50, 334560), (51, 328000), (60, 278800), (64, 261375), (68, 246000), (75, 223040), (80, 209100), (82, 204000), (85, 196800), (96, 174250), (100, 167280), (102, 164000), (120, 139400), (123, 136000), (125, 133824), (136, 123000), (150, 111520), (160, 104550), (164, 102000), (170, 98400), (192, 87125), (200, 83640), (204, 82000), (205, 81600), (240, 69700), (246, 68000), (250, 66912), (255, 65600), (272, 61500), (300, 55760), (320, 52275), (328, 51000), (340, 49200), (375, 44608), (400, 41820), (408, 41000), (410, 40800), (425, 39360), (480, 34850), (492, 34000), (500, 33456), (510, 32800), (544, 30750), (600, 27880), (615, 27200), (656, 25500), (680, 24600), (697, 24000), (750, 22304), (800, 20910), (816, 20500), (820, 20400), (850, 19680), (960, 17425), (984, 17000), (1000, 16728), (1020, 16400), (1025, 16320), (1088, 15375), (1200, 13940), (1230, 13600), (1275, 13120), (1312, 12750), (1360, 12300), (1394, 12000), (1500, 11152), (1600, 10455), (1632, 10250), (1640, 10200), (1700, 9840), (1968, 8500), (2000, 8364), (2040, 8200), (2050, 8160), (2091, 8000), (2125, 7872), (2400, 6970), (2460, 6800), (2550, 6560), (2624, 6375), (2720, 6150), (2788, 6000), (3000, 5576), (3075, 5440), (3264, 5125), (3280, 5100), (3400, 4920), (3485, 4800), (3936, 4250), (4000, 4182), (4080, 4100)]