1345800000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{2243}}^1$

素因数の和:2283

約数の個数: 168

約数和(自身を含む): 4452652512

約数和(自身を除く): 3106852512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2243, 2400, 2500, 3000, 3125, 3750, 4000, 4486, 4800, 5000, 6000, 6250, 6729, 7500, 8000, 8972, 9375, 10000, 11215, 12000, 12500, 13458, 15000, 17944, 18750, 20000, 22430, 24000, 25000, 26916, 30000, 33645, 35888, 37500, 40000, 44860, 50000, 53832, 56075, 60000, 67290, 71776, 75000, 89720, 100000, 107664, 112150, 120000, 134580, 143552, 150000, 168225, 179440, 200000, 215328, 224300, 269160, 280375, 300000, 336450, 358880, 430656, 448600, 538320, 560750, 600000, 672900, 717760, 841125, 897200, 1076640, 1121500, 1345800, 1401875, 1682250, 1794400, 2153280, 2243000, 2691600, 2803750, 3364500, 3588800, 4205625, 4486000, 5383200, 5607500, 6729000, 7009375, 8411250, 8972000, 10766400, 11215000, 13458000, 14018750, 16822500, 17944000, 21028125, 22430000, 26916000, 28037500, 33645000, 42056250, 44860000, 53832000, 56075000, 67290000, 84112500, 89720000, 112150000, 134580000, 168225000, 224300000, 269160000, 336450000, 448600000, 672900000, 1345800000]

約数ペア:

[(1, 1345800000), (2, 672900000), (3, 448600000), (4, 336450000), (5, 269160000), (6, 224300000), (8, 168225000), (10, 134580000), (12, 112150000), (15, 89720000), (16, 84112500), (20, 67290000), (24, 56075000), (25, 53832000), (30, 44860000), (32, 42056250), (40, 33645000), (48, 28037500), (50, 26916000), (60, 22430000), (64, 21028125), (75, 17944000), (80, 16822500), (96, 14018750), (100, 13458000), (120, 11215000), (125, 10766400), (150, 8972000), (160, 8411250), (192, 7009375), (200, 6729000), (240, 5607500), (250, 5383200), (300, 4486000), (320, 4205625), (375, 3588800), (400, 3364500), (480, 2803750), (500, 2691600), (600, 2243000), (625, 2153280), (750, 1794400), (800, 1682250), (960, 1401875), (1000, 1345800), (1200, 1121500), (1250, 1076640), (1500, 897200), (1600, 841125), (1875, 717760), (2000, 672900), (2243, 600000), (2400, 560750), (2500, 538320), (3000, 448600), (3125, 430656), (3750, 358880), (4000, 336450), (4486, 300000), (4800, 280375), (5000, 269160), (6000, 224300), (6250, 215328), (6729, 200000), (7500, 179440), (8000, 168225), (8972, 150000), (9375, 143552), (10000, 134580), (11215, 120000), (12000, 112150), (12500, 107664), (13458, 100000), (15000, 89720), (17944, 75000), (18750, 71776), (20000, 67290), (22430, 60000), (24000, 56075), (25000, 53832), (26916, 50000), (30000, 44860), (33645, 40000), (35888, 37500)]