239985600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 252

約数和(自身を含む): 841226664

約数和(自身を除く): 601241064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 173, 192, 200, 204, 240, 255, 272, 289, 300, 320, 340, 346, 400, 408, 425, 480, 510, 519, 544, 578, 600, 680, 692, 800, 816, 850, 865, 867, 960, 1020, 1038, 1088, 1156, 1200, 1275, 1360, 1384, 1445, 1600, 1632, 1700, 1730, 1734, 2040, 2076, 2312, 2400, 2550, 2595, 2720, 2768, 2890, 2941, 3264, 3400, 3460, 3468, 4080, 4152, 4325, 4335, 4624, 4800, 5100, 5190, 5440, 5536, 5780, 5882, 6800, 6920, 6936, 7225, 8160, 8304, 8650, 8670, 8823, 9248, 10200, 10380, 11072, 11560, 11764, 12975, 13600, 13840, 13872, 14450, 14705, 16320, 16608, 17300, 17340, 17646, 18496, 20400, 20760, 21675, 23120, 23528, 25950, 27200, 27680, 27744, 28900, 29410, 33216, 34600, 34680, 35292, 40800, 41520, 43350, 44115, 46240, 47056, 49997, 51900, 55360, 55488, 57800, 58820, 69200, 69360, 70584, 73525, 81600, 83040, 86700, 88230, 92480, 94112, 99994, 103800, 115600, 117640, 138400, 138720, 141168, 147050, 149991, 166080, 173400, 176460, 188224, 199988, 207600, 220575, 231200, 235280, 249985, 276800, 277440, 282336, 294100, 299982, 346800, 352920, 399976, 415200, 441150, 462400, 470560, 499970, 564672, 588200, 599964, 693600, 705840, 749955, 799952, 830400, 882300, 941120, 999940, 1176400, 1199928, 1249925, 1387200, 1411680, 1499910, 1599904, 1764600, 1999880, 2352800, 2399856, 2499850, 2823360, 2999820, 3199808, 3529200, 3749775, 3999760, 4705600, 4799712, 4999700, 5999640, 7058400, 7499550, 7999520, 9599424, 9999400, 11999280, 14116800, 14999100, 15999040, 19998800, 23998560, 29998200, 39997600, 47997120, 59996400, 79995200, 119992800, 239985600]

約数ペア:

[(1, 239985600), (2, 119992800), (3, 79995200), (4, 59996400), (5, 47997120), (6, 39997600), (8, 29998200), (10, 23998560), (12, 19998800), (15, 15999040), (16, 14999100), (17, 14116800), (20, 11999280), (24, 9999400), (25, 9599424), (30, 7999520), (32, 7499550), (34, 7058400), (40, 5999640), (48, 4999700), (50, 4799712), (51, 4705600), (60, 3999760), (64, 3749775), (68, 3529200), (75, 3199808), (80, 2999820), (85, 2823360), (96, 2499850), (100, 2399856), (102, 2352800), (120, 1999880), (136, 1764600), (150, 1599904), (160, 1499910), (170, 1411680), (173, 1387200), (192, 1249925), (200, 1199928), (204, 1176400), (240, 999940), (255, 941120), (272, 882300), (289, 830400), (300, 799952), (320, 749955), (340, 705840), (346, 693600), (400, 599964), (408, 588200), (425, 564672), (480, 499970), (510, 470560), (519, 462400), (544, 441150), (578, 415200), (600, 399976), (680, 352920), (692, 346800), (800, 299982), (816, 294100), (850, 282336), (865, 277440), (867, 276800), (960, 249985), (1020, 235280), (1038, 231200), (1088, 220575), (1156, 207600), (1200, 199988), (1275, 188224), (1360, 176460), (1384, 173400), (1445, 166080), (1600, 149991), (1632, 147050), (1700, 141168), (1730, 138720), (1734, 138400), (2040, 117640), (2076, 115600), (2312, 103800), (2400, 99994), (2550, 94112), (2595, 92480), (2720, 88230), (2768, 86700), (2890, 83040), (2941, 81600), (3264, 73525), (3400, 70584), (3460, 69360), (3468, 69200), (4080, 58820), (4152, 57800), (4325, 55488), (4335, 55360), (4624, 51900), (4800, 49997), (5100, 47056), (5190, 46240), (5440, 44115), (5536, 43350), (5780, 41520), (5882, 40800), (6800, 35292), (6920, 34680), (6936, 34600), (7225, 33216), (8160, 29410), (8304, 28900), (8650, 27744), (8670, 27680), (8823, 27200), (9248, 25950), (10200, 23528), (10380, 23120), (11072, 21675), (11560, 20760), (11764, 20400), (12975, 18496), (13600, 17646), (13840, 17340), (13872, 17300), (14450, 16608), (14705, 16320)]