201949343360

素因数分解:

$2^7\times 5^1\times {\mathrm{283}}^1\times {\mathrm{797}}^1\times {\mathrm{1399}}^1$

素因数の和:2498

約数の個数: 128

約数和(自身を含む): 485445744000

約数和(自身を除く): 283496400640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 283, 320, 566, 640, 797, 1132, 1399, 1415, 1594, 2264, 2798, 2830, 3188, 3985, 4528, 5596, 5660, 6376, 6995, 7970, 9056, 11192, 11320, 12752, 13990, 15940, 18112, 22384, 22640, 25504, 27980, 31880, 36224, 44768, 45280, 51008, 55960, 63760, 89536, 90560, 102016, 111920, 127520, 179072, 181120, 223840, 225551, 255040, 395917, 447680, 451102, 510080, 791834, 895360, 902204, 1115003, 1127755, 1583668, 1804408, 1979585, 2230006, 2255510, 3167336, 3608816, 3959170, 4460012, 4511020, 5575015, 6334672, 7217632, 7918340, 8920024, 9022040, 11150030, 12669344, 14435264, 15836680, 17840048, 18044080, 22300060, 25338688, 28870528, 31673360, 35680096, 36088160, 44600120, 50677376, 63346720, 71360192, 72176320, 89200240, 126693440, 142720384, 144352640, 178400480, 253386880, 315545849, 356800960, 631091698, 713601920, 1262183396, 1577729245, 2524366792, 3155458490, 5048733584, 6310916980, 10097467168, 12621833960, 20194934336, 25243667920, 40389868672, 50487335840, 100974671680, 201949343360]

約数ペア:

[(1, 201949343360), (2, 100974671680), (4, 50487335840), (5, 40389868672), (8, 25243667920), (10, 20194934336), (16, 12621833960), (20, 10097467168), (32, 6310916980), (40, 5048733584), (64, 3155458490), (80, 2524366792), (128, 1577729245), (160, 1262183396), (283, 713601920), (320, 631091698), (566, 356800960), (640, 315545849), (797, 253386880), (1132, 178400480), (1399, 144352640), (1415, 142720384), (1594, 126693440), (2264, 89200240), (2798, 72176320), (2830, 71360192), (3188, 63346720), (3985, 50677376), (4528, 44600120), (5596, 36088160), (5660, 35680096), (6376, 31673360), (6995, 28870528), (7970, 25338688), (9056, 22300060), (11192, 18044080), (11320, 17840048), (12752, 15836680), (13990, 14435264), (15940, 12669344), (18112, 11150030), (22384, 9022040), (22640, 8920024), (25504, 7918340), (27980, 7217632), (31880, 6334672), (36224, 5575015), (44768, 4511020), (45280, 4460012), (51008, 3959170), (55960, 3608816), (63760, 3167336), (89536, 2255510), (90560, 2230006), (102016, 1979585), (111920, 1804408), (127520, 1583668), (179072, 1127755), (181120, 1115003), (223840, 902204), (225551, 895360), (255040, 791834), (395917, 510080), (447680, 451102)]