208486080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6581}}^1$

素因数の和:6615

約数の個数: 168

約数和(自身を含む): 782415504

約数和(自身を除く): 573929424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 6581, 7920, 10560, 13162, 15840, 19743, 26324, 31680, 32905, 39486, 52648, 59229, 65810, 72391, 78972, 98715, 105296, 118458, 131620, 144782, 157944, 197430, 210592, 217173, 236916, 263240, 289564, 296145, 315888, 361955, 394860, 421184, 434346, 473832, 526480, 579128, 592290, 631776, 651519, 723910, 789720, 868692, 947664, 1052960, 1085865, 1158256, 1184580, 1263552, 1303038, 1447820, 1579440, 1737384, 1895328, 2105920, 2171730, 2316512, 2369160, 2606076, 2895640, 3158880, 3257595, 3474768, 3790656, 4343460, 4633024, 4738320, 5212152, 5791280, 6317760, 6515190, 6949536, 8686920, 9476640, 10424304, 11582560, 13030380, 13899072, 17373840, 18953280, 20848608, 23165120, 26060760, 34747680, 41697216, 52121520, 69495360, 104243040, 208486080]

約数ペア:

[(1, 208486080), (2, 104243040), (3, 69495360), (4, 52121520), (5, 41697216), (6, 34747680), (8, 26060760), (9, 23165120), (10, 20848608), (11, 18953280), (12, 17373840), (15, 13899072), (16, 13030380), (18, 11582560), (20, 10424304), (22, 9476640), (24, 8686920), (30, 6949536), (32, 6515190), (33, 6317760), (36, 5791280), (40, 5212152), (44, 4738320), (45, 4633024), (48, 4343460), (55, 3790656), (60, 3474768), (64, 3257595), (66, 3158880), (72, 2895640), (80, 2606076), (88, 2369160), (90, 2316512), (96, 2171730), (99, 2105920), (110, 1895328), (120, 1737384), (132, 1579440), (144, 1447820), (160, 1303038), (165, 1263552), (176, 1184580), (180, 1158256), (192, 1085865), (198, 1052960), (220, 947664), (240, 868692), (264, 789720), (288, 723910), (320, 651519), (330, 631776), (352, 592290), (360, 579128), (396, 526480), (440, 473832), (480, 434346), (495, 421184), (528, 394860), (576, 361955), (660, 315888), (704, 296145), (720, 289564), (792, 263240), (880, 236916), (960, 217173), (990, 210592), (1056, 197430), (1320, 157944), (1440, 144782), (1584, 131620), (1760, 118458), (1980, 105296), (2112, 98715), (2640, 78972), (2880, 72391), (3168, 65810), (3520, 59229), (3960, 52648), (5280, 39486), (6336, 32905), (6581, 31680), (7920, 26324), (10560, 19743), (13162, 15840)]