28308564480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{526573}}^1$

素因数の和:526606

約数の個数: 160

約数和(自身を含む): 103427558784

約数和(自身を除く): 75118994304

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 53760, 526573, 1053146, 1579719, 2106292, 2632865, 3159438, 3686011, 4212584, 5265730, 6318876, 7372022, 7898595, 8425168, 10531460, 11058033, 12637752, 14744044, 15797190, 16850336, 18430055, 21062920, 22116066, 25275504, 29488088, 31594380, 33700672, 36860110, 42125840, 44232132, 50551008, 55290165, 58976176, 63188760, 67401344, 73720220, 84251680, 88464264, 101102016, 110580330, 117952352, 126377520, 134802688, 147440440, 168503360, 176928528, 202204032, 221160660, 235904704, 252755040, 269605376, 294880880, 337006720, 353857056, 404408064, 442321320, 471809408, 505510080, 589761760, 674013440, 707714112, 808816128, 884642640, 943618816, 1011020160, 1179523520, 1348026880, 1415428224, 1769285280, 1887237632, 2022040320, 2359047040, 2830856448, 3538570560, 4044080640, 4718094080, 5661712896, 7077141120, 9436188160, 14154282240, 28308564480]

約数ペア:

[(1, 28308564480), (2, 14154282240), (3, 9436188160), (4, 7077141120), (5, 5661712896), (6, 4718094080), (7, 4044080640), (8, 3538570560), (10, 2830856448), (12, 2359047040), (14, 2022040320), (15, 1887237632), (16, 1769285280), (20, 1415428224), (21, 1348026880), (24, 1179523520), (28, 1011020160), (30, 943618816), (32, 884642640), (35, 808816128), (40, 707714112), (42, 674013440), (48, 589761760), (56, 505510080), (60, 471809408), (64, 442321320), (70, 404408064), (80, 353857056), (84, 337006720), (96, 294880880), (105, 269605376), (112, 252755040), (120, 235904704), (128, 221160660), (140, 202204032), (160, 176928528), (168, 168503360), (192, 147440440), (210, 134802688), (224, 126377520), (240, 117952352), (256, 110580330), (280, 101102016), (320, 88464264), (336, 84251680), (384, 73720220), (420, 67401344), (448, 63188760), (480, 58976176), (512, 55290165), (560, 50551008), (640, 44232132), (672, 42125840), (768, 36860110), (840, 33700672), (896, 31594380), (960, 29488088), (1120, 25275504), (1280, 22116066), (1344, 21062920), (1536, 18430055), (1680, 16850336), (1792, 15797190), (1920, 14744044), (2240, 12637752), (2560, 11058033), (2688, 10531460), (3360, 8425168), (3584, 7898595), (3840, 7372022), (4480, 6318876), (5376, 5265730), (6720, 4212584), (7680, 3686011), (8960, 3159438), (10752, 2632865), (13440, 2106292), (17920, 1579719), (26880, 1053146), (53760, 526573)]