3340979040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{994339}}^1$

素因数の和:994364

約数の個数: 96

約数和(自身を含む): 12027536640

約数和(自身を除く): 8686557600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 994339, 1988678, 2983017, 3977356, 4971695, 5966034, 6960373, 7954712, 9943390, 11932068, 13920746, 14915085, 15909424, 19886780, 20881119, 23864136, 27841492, 29830170, 31818848, 34801865, 39773560, 41762238, 47728272, 55682984, 59660340, 69603730, 79547120, 83524476, 95456544, 104405595, 111365968, 119320680, 139207460, 159094240, 167048952, 208811190, 222731936, 238641360, 278414920, 334097904, 417622380, 477282720, 556829840, 668195808, 835244760, 1113659680, 1670489520, 3340979040]

約数ペア:

[(1, 3340979040), (2, 1670489520), (3, 1113659680), (4, 835244760), (5, 668195808), (6, 556829840), (7, 477282720), (8, 417622380), (10, 334097904), (12, 278414920), (14, 238641360), (15, 222731936), (16, 208811190), (20, 167048952), (21, 159094240), (24, 139207460), (28, 119320680), (30, 111365968), (32, 104405595), (35, 95456544), (40, 83524476), (42, 79547120), (48, 69603730), (56, 59660340), (60, 55682984), (70, 47728272), (80, 41762238), (84, 39773560), (96, 34801865), (105, 31818848), (112, 29830170), (120, 27841492), (140, 23864136), (160, 20881119), (168, 19886780), (210, 15909424), (224, 14915085), (240, 13920746), (280, 11932068), (336, 9943390), (420, 7954712), (480, 6960373), (560, 5966034), (672, 4971695), (840, 3977356), (1120, 2983017), (1680, 1988678), (3360, 994339)]