204970080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1229

約数の個数: 192

約数和(自身を含む): 752467968

約数和(自身を除く): 547497888

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, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1151, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2302, 2544, 2968, 3180, 3360, 3453, 3710, 4240, 4452, 4604, 5088, 5565, 5755, 5936, 6360, 6906, 7420, 8057, 8480, 8904, 9208, 11130, 11510, 11872, 12720, 13812, 14840, 16114, 17265, 17808, 18416, 22260, 23020, 24171, 25440, 27624, 29680, 32228, 34530, 35616, 36832, 40285, 44520, 46040, 48342, 55248, 59360, 61003, 64456, 69060, 80570, 89040, 92080, 96684, 110496, 120855, 122006, 128912, 138120, 161140, 178080, 183009, 184160, 193368, 241710, 244012, 257824, 276240, 305015, 322280, 366018, 386736, 427021, 483420, 488024, 552480, 610030, 644560, 732036, 773472, 854042, 915045, 966840, 976048, 1220060, 1281063, 1289120, 1464072, 1708084, 1830090, 1933680, 1952096, 2135105, 2440120, 2562126, 2928144, 3416168, 3660180, 3867360, 4270210, 4880240, 5124252, 5856288, 6405315, 6832336, 7320360, 8540420, 9760480, 10248504, 12810630, 13664672, 14640720, 17080840, 20497008, 25621260, 29281440, 34161680, 40994016, 51242520, 68323360, 102485040, 204970080]

約数ペア:

[(1, 204970080), (2, 102485040), (3, 68323360), (4, 51242520), (5, 40994016), (6, 34161680), (7, 29281440), (8, 25621260), (10, 20497008), (12, 17080840), (14, 14640720), (15, 13664672), (16, 12810630), (20, 10248504), (21, 9760480), (24, 8540420), (28, 7320360), (30, 6832336), (32, 6405315), (35, 5856288), (40, 5124252), (42, 4880240), (48, 4270210), (53, 3867360), (56, 3660180), (60, 3416168), (70, 2928144), (80, 2562126), (84, 2440120), (96, 2135105), (105, 1952096), (106, 1933680), (112, 1830090), (120, 1708084), (140, 1464072), (159, 1289120), (160, 1281063), (168, 1220060), (210, 976048), (212, 966840), (224, 915045), (240, 854042), (265, 773472), (280, 732036), (318, 644560), (336, 610030), (371, 552480), (420, 488024), (424, 483420), (480, 427021), (530, 386736), (560, 366018), (636, 322280), (672, 305015), (742, 276240), (795, 257824), (840, 244012), (848, 241710), (1060, 193368), (1113, 184160), (1120, 183009), (1151, 178080), (1272, 161140), (1484, 138120), (1590, 128912), (1680, 122006), (1696, 120855), (1855, 110496), (2120, 96684), (2226, 92080), (2302, 89040), (2544, 80570), (2968, 69060), (3180, 64456), (3360, 61003), (3453, 59360), (3710, 55248), (4240, 48342), (4452, 46040), (4604, 44520), (5088, 40285), (5565, 36832), (5755, 35616), (5936, 34530), (6360, 32228), (6906, 29680), (7420, 27624), (8057, 25440), (8480, 24171), (8904, 23020), (9208, 22260), (11130, 18416), (11510, 17808), (11872, 17265), (12720, 16114), (13812, 14840)]