874402080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 2849551488

約数和(自身を除く): 1975149408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 157, 160, 164, 205, 240, 246, 283, 314, 328, 410, 471, 480, 492, 566, 615, 628, 656, 785, 820, 849, 942, 984, 1132, 1230, 1256, 1312, 1415, 1570, 1640, 1698, 1884, 1968, 2264, 2355, 2460, 2512, 2830, 3140, 3280, 3396, 3768, 3936, 4245, 4528, 4710, 4920, 5024, 5660, 6280, 6437, 6560, 6792, 7536, 8490, 9056, 9420, 9840, 11320, 11603, 12560, 12874, 13584, 15072, 16980, 18840, 19311, 19680, 22640, 23206, 25120, 25748, 27168, 32185, 33960, 34809, 37680, 38622, 44431, 45280, 46412, 51496, 58015, 64370, 67920, 69618, 75360, 77244, 88862, 92824, 96555, 102992, 116030, 128740, 133293, 135840, 139236, 154488, 174045, 177724, 185648, 193110, 205984, 222155, 232060, 257480, 266586, 278472, 308976, 348090, 355448, 371296, 386220, 444310, 464120, 514960, 533172, 556944, 617952, 666465, 696180, 710896, 772440, 888620, 928240, 1029920, 1066344, 1113888, 1332930, 1392360, 1421792, 1544880, 1777240, 1821671, 1856480, 2132688, 2665860, 2784720, 3089760, 3554480, 3643342, 4265376, 5331720, 5465013, 5569440, 7108960, 7286684, 9108355, 10663440, 10930026, 14573368, 18216710, 21326880, 21860052, 27325065, 29146736, 36433420, 43720104, 54650130, 58293472, 72866840, 87440208, 109300260, 145733680, 174880416, 218600520, 291467360, 437201040, 874402080]

約数ペア:

[(1, 874402080), (2, 437201040), (3, 291467360), (4, 218600520), (5, 174880416), (6, 145733680), (8, 109300260), (10, 87440208), (12, 72866840), (15, 58293472), (16, 54650130), (20, 43720104), (24, 36433420), (30, 29146736), (32, 27325065), (40, 21860052), (41, 21326880), (48, 18216710), (60, 14573368), (80, 10930026), (82, 10663440), (96, 9108355), (120, 7286684), (123, 7108960), (157, 5569440), (160, 5465013), (164, 5331720), (205, 4265376), (240, 3643342), (246, 3554480), (283, 3089760), (314, 2784720), (328, 2665860), (410, 2132688), (471, 1856480), (480, 1821671), (492, 1777240), (566, 1544880), (615, 1421792), (628, 1392360), (656, 1332930), (785, 1113888), (820, 1066344), (849, 1029920), (942, 928240), (984, 888620), (1132, 772440), (1230, 710896), (1256, 696180), (1312, 666465), (1415, 617952), (1570, 556944), (1640, 533172), (1698, 514960), (1884, 464120), (1968, 444310), (2264, 386220), (2355, 371296), (2460, 355448), (2512, 348090), (2830, 308976), (3140, 278472), (3280, 266586), (3396, 257480), (3768, 232060), (3936, 222155), (4245, 205984), (4528, 193110), (4710, 185648), (4920, 177724), (5024, 174045), (5660, 154488), (6280, 139236), (6437, 135840), (6560, 133293), (6792, 128740), (7536, 116030), (8490, 102992), (9056, 96555), (9420, 92824), (9840, 88862), (11320, 77244), (11603, 75360), (12560, 69618), (12874, 67920), (13584, 64370), (15072, 58015), (16980, 51496), (18840, 46412), (19311, 45280), (19680, 44431), (22640, 38622), (23206, 37680), (25120, 34809), (25748, 33960), (27168, 32185)]