142355200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 399193200

約数和(自身を除く): 256838000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 50, 52, 58, 59, 64, 65, 80, 100, 104, 116, 118, 128, 130, 145, 160, 200, 208, 232, 236, 256, 260, 290, 295, 320, 325, 377, 400, 416, 464, 472, 520, 580, 590, 640, 650, 725, 754, 767, 800, 832, 928, 944, 1040, 1160, 1180, 1280, 1300, 1450, 1475, 1508, 1534, 1600, 1664, 1711, 1856, 1885, 1888, 2080, 2320, 2360, 2600, 2900, 2950, 3016, 3068, 3200, 3328, 3422, 3712, 3770, 3776, 3835, 4160, 4640, 4720, 5200, 5800, 5900, 6032, 6136, 6400, 6844, 7424, 7540, 7552, 7670, 8320, 8555, 9280, 9425, 9440, 10400, 11600, 11800, 12064, 12272, 13688, 15080, 15104, 15340, 16640, 17110, 18560, 18850, 18880, 19175, 20800, 22243, 23200, 23600, 24128, 24544, 27376, 30160, 30680, 34220, 37120, 37700, 37760, 38350, 41600, 42775, 44486, 46400, 47200, 48256, 49088, 54752, 60320, 61360, 68440, 75400, 75520, 76700, 83200, 85550, 88972, 92800, 94400, 96512, 98176, 109504, 111215, 120640, 122720, 136880, 150800, 153400, 171100, 177944, 185600, 188800, 196352, 219008, 222430, 241280, 245440, 273760, 301600, 306800, 342200, 355888, 377600, 438016, 444860, 482560, 490880, 547520, 556075, 603200, 613600, 684400, 711776, 889720, 981760, 1095040, 1112150, 1206400, 1227200, 1368800, 1423552, 1779440, 2190080, 2224300, 2412800, 2454400, 2737600, 2847104, 3558880, 4448600, 4908800, 5475200, 5694208, 7117760, 8897200, 10950400, 14235520, 17794400, 28471040, 35588800, 71177600, 142355200]

約数ペア:

[(1, 142355200), (2, 71177600), (4, 35588800), (5, 28471040), (8, 17794400), (10, 14235520), (13, 10950400), (16, 8897200), (20, 7117760), (25, 5694208), (26, 5475200), (29, 4908800), (32, 4448600), (40, 3558880), (50, 2847104), (52, 2737600), (58, 2454400), (59, 2412800), (64, 2224300), (65, 2190080), (80, 1779440), (100, 1423552), (104, 1368800), (116, 1227200), (118, 1206400), (128, 1112150), (130, 1095040), (145, 981760), (160, 889720), (200, 711776), (208, 684400), (232, 613600), (236, 603200), (256, 556075), (260, 547520), (290, 490880), (295, 482560), (320, 444860), (325, 438016), (377, 377600), (400, 355888), (416, 342200), (464, 306800), (472, 301600), (520, 273760), (580, 245440), (590, 241280), (640, 222430), (650, 219008), (725, 196352), (754, 188800), (767, 185600), (800, 177944), (832, 171100), (928, 153400), (944, 150800), (1040, 136880), (1160, 122720), (1180, 120640), (1280, 111215), (1300, 109504), (1450, 98176), (1475, 96512), (1508, 94400), (1534, 92800), (1600, 88972), (1664, 85550), (1711, 83200), (1856, 76700), (1885, 75520), (1888, 75400), (2080, 68440), (2320, 61360), (2360, 60320), (2600, 54752), (2900, 49088), (2950, 48256), (3016, 47200), (3068, 46400), (3200, 44486), (3328, 42775), (3422, 41600), (3712, 38350), (3770, 37760), (3776, 37700), (3835, 37120), (4160, 34220), (4640, 30680), (4720, 30160), (5200, 27376), (5800, 24544), (5900, 24128), (6032, 23600), (6136, 23200), (6400, 22243), (6844, 20800), (7424, 19175), (7540, 18880), (7552, 18850), (7670, 18560), (8320, 17110), (8555, 16640), (9280, 15340), (9425, 15104), (9440, 15080), (10400, 13688), (11600, 12272), (11800, 12064)]