196268297520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{53791}}^1$

素因数の和:54491

約数の個数: 160

約数和(自身を含む): 635857588224

約数和(自身を除く): 439589290704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 661, 690, 920, 1104, 1322, 1380, 1840, 1983, 2644, 2760, 3305, 3966, 5288, 5520, 6610, 7932, 9915, 10576, 13220, 15203, 15864, 19830, 26440, 30406, 31728, 39660, 45609, 52880, 53791, 60812, 76015, 79320, 91218, 107582, 121624, 152030, 158640, 161373, 182436, 215164, 228045, 243248, 268955, 304060, 322746, 364872, 430328, 456090, 537910, 608120, 645492, 729744, 806865, 860656, 912180, 1075820, 1216240, 1237193, 1290984, 1613730, 1824360, 2151640, 2474386, 2581968, 3227460, 3648720, 3711579, 4303280, 4948772, 6185965, 6454920, 7423158, 9897544, 12371930, 12909840, 14846316, 18557895, 19795088, 24743860, 29692632, 35555851, 37115790, 49487720, 59385264, 71111702, 74231580, 98975440, 106667553, 142223404, 148463160, 177779255, 213335106, 284446808, 296926320, 355558510, 426670212, 533337765, 568893616, 711117020, 817784573, 853340424, 1066675530, 1422234040, 1635569146, 1706680848, 2133351060, 2453353719, 2844468080, 3271138292, 4088922865, 4266702120, 4906707438, 6542276584, 8177845730, 8533404240, 9813414876, 12266768595, 13084553168, 16355691460, 19626829752, 24533537190, 32711382920, 39253659504, 49067074380, 65422765840, 98134148760, 196268297520]

約数ペア:

[(1, 196268297520), (2, 98134148760), (3, 65422765840), (4, 49067074380), (5, 39253659504), (6, 32711382920), (8, 24533537190), (10, 19626829752), (12, 16355691460), (15, 13084553168), (16, 12266768595), (20, 9813414876), (23, 8533404240), (24, 8177845730), (30, 6542276584), (40, 4906707438), (46, 4266702120), (48, 4088922865), (60, 3271138292), (69, 2844468080), (80, 2453353719), (92, 2133351060), (115, 1706680848), (120, 1635569146), (138, 1422234040), (184, 1066675530), (230, 853340424), (240, 817784573), (276, 711117020), (345, 568893616), (368, 533337765), (460, 426670212), (552, 355558510), (661, 296926320), (690, 284446808), (920, 213335106), (1104, 177779255), (1322, 148463160), (1380, 142223404), (1840, 106667553), (1983, 98975440), (2644, 74231580), (2760, 71111702), (3305, 59385264), (3966, 49487720), (5288, 37115790), (5520, 35555851), (6610, 29692632), (7932, 24743860), (9915, 19795088), (10576, 18557895), (13220, 14846316), (15203, 12909840), (15864, 12371930), (19830, 9897544), (26440, 7423158), (30406, 6454920), (31728, 6185965), (39660, 4948772), (45609, 4303280), (52880, 3711579), (53791, 3648720), (60812, 3227460), (76015, 2581968), (79320, 2474386), (91218, 2151640), (107582, 1824360), (121624, 1613730), (152030, 1290984), (158640, 1237193), (161373, 1216240), (182436, 1075820), (215164, 912180), (228045, 860656), (243248, 806865), (268955, 729744), (304060, 645492), (322746, 608120), (364872, 537910), (430328, 456090)]