84910680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 290109600

約数和(自身を除く): 205198920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 359, 360, 365, 405, 438, 540, 584, 648, 657, 718, 730, 810, 876, 1077, 1080, 1095, 1314, 1436, 1460, 1620, 1752, 1795, 1971, 2154, 2190, 2628, 2872, 2920, 3231, 3240, 3285, 3590, 3942, 4308, 4380, 5256, 5385, 5913, 6462, 6570, 7180, 7884, 8616, 8760, 9693, 9855, 10770, 11826, 12924, 13140, 14360, 15768, 16155, 19386, 19710, 21540, 23652, 25848, 26207, 26280, 29079, 29565, 32310, 38772, 39420, 43080, 47304, 48465, 52414, 58158, 59130, 64620, 77544, 78621, 78840, 96930, 104828, 116316, 118260, 129240, 131035, 145395, 157242, 193860, 209656, 232632, 235863, 236520, 262070, 290790, 314484, 387720, 393105, 471726, 524140, 581580, 628968, 707589, 786210, 943452, 1048280, 1163160, 1179315, 1415178, 1572420, 1886904, 2122767, 2358630, 2830356, 3144840, 3537945, 4245534, 4717260, 5660712, 7075890, 8491068, 9434520, 10613835, 14151780, 16982136, 21227670, 28303560, 42455340, 84910680]

約数ペア:

[(1, 84910680), (2, 42455340), (3, 28303560), (4, 21227670), (5, 16982136), (6, 14151780), (8, 10613835), (9, 9434520), (10, 8491068), (12, 7075890), (15, 5660712), (18, 4717260), (20, 4245534), (24, 3537945), (27, 3144840), (30, 2830356), (36, 2358630), (40, 2122767), (45, 1886904), (54, 1572420), (60, 1415178), (72, 1179315), (73, 1163160), (81, 1048280), (90, 943452), (108, 786210), (120, 707589), (135, 628968), (146, 581580), (162, 524140), (180, 471726), (216, 393105), (219, 387720), (270, 314484), (292, 290790), (324, 262070), (359, 236520), (360, 235863), (365, 232632), (405, 209656), (438, 193860), (540, 157242), (584, 145395), (648, 131035), (657, 129240), (718, 118260), (730, 116316), (810, 104828), (876, 96930), (1077, 78840), (1080, 78621), (1095, 77544), (1314, 64620), (1436, 59130), (1460, 58158), (1620, 52414), (1752, 48465), (1795, 47304), (1971, 43080), (2154, 39420), (2190, 38772), (2628, 32310), (2872, 29565), (2920, 29079), (3231, 26280), (3240, 26207), (3285, 25848), (3590, 23652), (3942, 21540), (4308, 19710), (4380, 19386), (5256, 16155), (5385, 15768), (5913, 14360), (6462, 13140), (6570, 12924), (7180, 11826), (7884, 10770), (8616, 9855), (8760, 9693)]