495702240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:673

約数の個数: 192

約数和(自身を含む): 1715116032

約数和(自身を除く): 1219413792

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 223, 240, 264, 330, 352, 421, 440, 446, 480, 528, 660, 669, 842, 880, 892, 1056, 1115, 1263, 1320, 1338, 1684, 1760, 1784, 2105, 2230, 2453, 2526, 2640, 2676, 3345, 3368, 3568, 4210, 4460, 4631, 4906, 5052, 5280, 5352, 6315, 6690, 6736, 7136, 7359, 8420, 8920, 9262, 9812, 10104, 10704, 12265, 12630, 13380, 13472, 13893, 14718, 16840, 17840, 18524, 19624, 20208, 21408, 23155, 24530, 25260, 26760, 27786, 29436, 33680, 35680, 36795, 37048, 39248, 40416, 46310, 49060, 50520, 53520, 55572, 58872, 67360, 69465, 73590, 74096, 78496, 92620, 93883, 98120, 101040, 107040, 111144, 117744, 138930, 147180, 148192, 185240, 187766, 196240, 202080, 222288, 235488, 277860, 281649, 294360, 370480, 375532, 392480, 444576, 469415, 555720, 563298, 588720, 740960, 751064, 938830, 1032713, 1111440, 1126596, 1177440, 1408245, 1502128, 1877660, 2065426, 2222880, 2253192, 2816490, 3004256, 3098139, 3755320, 4130852, 4506384, 5163565, 5632980, 6196278, 7510640, 8261704, 9012768, 10327130, 11265960, 12392556, 15021280, 15490695, 16523408, 20654260, 22531920, 24785112, 30981390, 33046816, 41308520, 45063840, 49570224, 61962780, 82617040, 99140448, 123925560, 165234080, 247851120, 495702240]

約数ペア:

[(1, 495702240), (2, 247851120), (3, 165234080), (4, 123925560), (5, 99140448), (6, 82617040), (8, 61962780), (10, 49570224), (11, 45063840), (12, 41308520), (15, 33046816), (16, 30981390), (20, 24785112), (22, 22531920), (24, 20654260), (30, 16523408), (32, 15490695), (33, 15021280), (40, 12392556), (44, 11265960), (48, 10327130), (55, 9012768), (60, 8261704), (66, 7510640), (80, 6196278), (88, 5632980), (96, 5163565), (110, 4506384), (120, 4130852), (132, 3755320), (160, 3098139), (165, 3004256), (176, 2816490), (220, 2253192), (223, 2222880), (240, 2065426), (264, 1877660), (330, 1502128), (352, 1408245), (421, 1177440), (440, 1126596), (446, 1111440), (480, 1032713), (528, 938830), (660, 751064), (669, 740960), (842, 588720), (880, 563298), (892, 555720), (1056, 469415), (1115, 444576), (1263, 392480), (1320, 375532), (1338, 370480), (1684, 294360), (1760, 281649), (1784, 277860), (2105, 235488), (2230, 222288), (2453, 202080), (2526, 196240), (2640, 187766), (2676, 185240), (3345, 148192), (3368, 147180), (3568, 138930), (4210, 117744), (4460, 111144), (4631, 107040), (4906, 101040), (5052, 98120), (5280, 93883), (5352, 92620), (6315, 78496), (6690, 74096), (6736, 73590), (7136, 69465), (7359, 67360), (8420, 58872), (8920, 55572), (9262, 53520), (9812, 50520), (10104, 49060), (10704, 46310), (12265, 40416), (12630, 39248), (13380, 37048), (13472, 36795), (13893, 35680), (14718, 33680), (16840, 29436), (17840, 27786), (18524, 26760), (19624, 25260), (20208, 24530), (21408, 23155)]