8475899520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401321}}^1$

素因数の和:401354

約数の個数: 128

約数和(自身を含む): 29473087680

約数和(自身を除く): 20997188160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 401321, 802642, 1203963, 1605284, 2006605, 2407926, 3210568, 4013210, 4414531, 4815852, 6019815, 6421136, 8026420, 8829062, 9631704, 12039630, 12842272, 13243593, 16052840, 17658124, 19263408, 22072655, 24079260, 25684544, 26487186, 32105680, 35316248, 38526816, 44145310, 48158520, 51369088, 52974372, 64211360, 66217965, 70632496, 77053632, 88290620, 96317040, 105948744, 128422720, 132435930, 141264992, 154107264, 176581240, 192634080, 211897488, 256845440, 264871860, 282529984, 353162480, 385268160, 423794976, 529743720, 565059968, 706324960, 770536320, 847589952, 1059487440, 1412649920, 1695179904, 2118974880, 2825299840, 4237949760, 8475899520]

約数ペア:

[(1, 8475899520), (2, 4237949760), (3, 2825299840), (4, 2118974880), (5, 1695179904), (6, 1412649920), (8, 1059487440), (10, 847589952), (11, 770536320), (12, 706324960), (15, 565059968), (16, 529743720), (20, 423794976), (22, 385268160), (24, 353162480), (30, 282529984), (32, 264871860), (33, 256845440), (40, 211897488), (44, 192634080), (48, 176581240), (55, 154107264), (60, 141264992), (64, 132435930), (66, 128422720), (80, 105948744), (88, 96317040), (96, 88290620), (110, 77053632), (120, 70632496), (128, 66217965), (132, 64211360), (160, 52974372), (165, 51369088), (176, 48158520), (192, 44145310), (220, 38526816), (240, 35316248), (264, 32105680), (320, 26487186), (330, 25684544), (352, 24079260), (384, 22072655), (440, 19263408), (480, 17658124), (528, 16052840), (640, 13243593), (660, 12842272), (704, 12039630), (880, 9631704), (960, 8829062), (1056, 8026420), (1320, 6421136), (1408, 6019815), (1760, 4815852), (1920, 4414531), (2112, 4013210), (2640, 3210568), (3520, 2407926), (4224, 2006605), (5280, 1605284), (7040, 1203963), (10560, 802642), (21120, 401321)]