83149080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 295488000

約数和(自身を除く): 212338920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 120, 140, 147, 158, 168, 179, 196, 210, 237, 245, 280, 294, 316, 358, 392, 395, 420, 474, 490, 537, 553, 588, 632, 716, 735, 790, 840, 895, 948, 980, 1074, 1106, 1176, 1185, 1253, 1432, 1470, 1580, 1659, 1790, 1896, 1960, 2148, 2212, 2370, 2506, 2685, 2765, 2940, 3160, 3318, 3580, 3759, 3871, 4296, 4424, 4740, 5012, 5370, 5530, 5880, 6265, 6636, 7160, 7518, 7742, 8295, 8771, 9480, 10024, 10740, 11060, 11613, 12530, 13272, 14141, 15036, 15484, 16590, 17542, 18795, 19355, 21480, 22120, 23226, 25060, 26313, 28282, 30072, 30968, 33180, 35084, 37590, 38710, 42423, 43855, 46452, 50120, 52626, 56564, 58065, 66360, 70168, 70705, 75180, 77420, 84846, 87710, 92904, 98987, 105252, 113128, 116130, 131565, 141410, 150360, 154840, 169692, 175420, 197974, 210504, 212115, 232260, 263130, 282820, 296961, 339384, 350840, 395948, 424230, 464520, 494935, 526260, 565640, 593922, 692909, 791896, 848460, 989870, 1052520, 1187844, 1385818, 1484805, 1696920, 1979740, 2078727, 2375688, 2771636, 2969610, 3464545, 3959480, 4157454, 5543272, 5939220, 6929090, 8314908, 10393635, 11878440, 13858180, 16629816, 20787270, 27716360, 41574540, 83149080]

約数ペア:

[(1, 83149080), (2, 41574540), (3, 27716360), (4, 20787270), (5, 16629816), (6, 13858180), (7, 11878440), (8, 10393635), (10, 8314908), (12, 6929090), (14, 5939220), (15, 5543272), (20, 4157454), (21, 3959480), (24, 3464545), (28, 2969610), (30, 2771636), (35, 2375688), (40, 2078727), (42, 1979740), (49, 1696920), (56, 1484805), (60, 1385818), (70, 1187844), (79, 1052520), (84, 989870), (98, 848460), (105, 791896), (120, 692909), (140, 593922), (147, 565640), (158, 526260), (168, 494935), (179, 464520), (196, 424230), (210, 395948), (237, 350840), (245, 339384), (280, 296961), (294, 282820), (316, 263130), (358, 232260), (392, 212115), (395, 210504), (420, 197974), (474, 175420), (490, 169692), (537, 154840), (553, 150360), (588, 141410), (632, 131565), (716, 116130), (735, 113128), (790, 105252), (840, 98987), (895, 92904), (948, 87710), (980, 84846), (1074, 77420), (1106, 75180), (1176, 70705), (1185, 70168), (1253, 66360), (1432, 58065), (1470, 56564), (1580, 52626), (1659, 50120), (1790, 46452), (1896, 43855), (1960, 42423), (2148, 38710), (2212, 37590), (2370, 35084), (2506, 33180), (2685, 30968), (2765, 30072), (2940, 28282), (3160, 26313), (3318, 25060), (3580, 23226), (3759, 22120), (3871, 21480), (4296, 19355), (4424, 18795), (4740, 17542), (5012, 16590), (5370, 15484), (5530, 15036), (5880, 14141), (6265, 13272), (6636, 12530), (7160, 11613), (7518, 11060), (7742, 10740), (8295, 10024), (8771, 9480)]