166298160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 610675200

約数和(自身を除く): 444377040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 98, 105, 112, 120, 140, 147, 158, 168, 179, 196, 210, 237, 240, 245, 280, 294, 316, 336, 358, 392, 395, 420, 474, 490, 537, 553, 560, 588, 632, 716, 735, 784, 790, 840, 895, 948, 980, 1074, 1106, 1176, 1185, 1253, 1264, 1432, 1470, 1580, 1659, 1680, 1790, 1896, 1960, 2148, 2212, 2352, 2370, 2506, 2685, 2765, 2864, 2940, 3160, 3318, 3580, 3759, 3792, 3871, 3920, 4296, 4424, 4740, 5012, 5370, 5530, 5880, 6265, 6320, 6636, 7160, 7518, 7742, 8295, 8592, 8771, 8848, 9480, 10024, 10740, 11060, 11613, 11760, 12530, 13272, 14141, 14320, 15036, 15484, 16590, 17542, 18795, 18960, 19355, 20048, 21480, 22120, 23226, 25060, 26313, 26544, 28282, 30072, 30968, 33180, 35084, 37590, 38710, 42423, 42960, 43855, 44240, 46452, 50120, 52626, 56564, 58065, 60144, 61936, 66360, 70168, 70705, 75180, 77420, 84846, 87710, 92904, 98987, 100240, 105252, 113128, 116130, 131565, 132720, 140336, 141410, 150360, 154840, 169692, 175420, 185808, 197974, 210504, 212115, 226256, 232260, 263130, 282820, 296961, 300720, 309680, 339384, 350840, 395948, 421008, 424230, 464520, 494935, 526260, 565640, 593922, 678768, 692909, 701680, 791896, 848460, 929040, 989870, 1052520, 1131280, 1187844, 1385818, 1484805, 1583792, 1696920, 1979740, 2078727, 2105040, 2375688, 2771636, 2969610, 3393840, 3464545, 3959480, 4157454, 4751376, 5543272, 5939220, 6929090, 7918960, 8314908, 10393635, 11086544, 11878440, 13858180, 16629816, 20787270, 23756880, 27716360, 33259632, 41574540, 55432720, 83149080, 166298160]

約数ペア:

[(1, 166298160), (2, 83149080), (3, 55432720), (4, 41574540), (5, 33259632), (6, 27716360), (7, 23756880), (8, 20787270), (10, 16629816), (12, 13858180), (14, 11878440), (15, 11086544), (16, 10393635), (20, 8314908), (21, 7918960), (24, 6929090), (28, 5939220), (30, 5543272), (35, 4751376), (40, 4157454), (42, 3959480), (48, 3464545), (49, 3393840), (56, 2969610), (60, 2771636), (70, 2375688), (79, 2105040), (80, 2078727), (84, 1979740), (98, 1696920), (105, 1583792), (112, 1484805), (120, 1385818), (140, 1187844), (147, 1131280), (158, 1052520), (168, 989870), (179, 929040), (196, 848460), (210, 791896), (237, 701680), (240, 692909), (245, 678768), (280, 593922), (294, 565640), (316, 526260), (336, 494935), (358, 464520), (392, 424230), (395, 421008), (420, 395948), (474, 350840), (490, 339384), (537, 309680), (553, 300720), (560, 296961), (588, 282820), (632, 263130), (716, 232260), (735, 226256), (784, 212115), (790, 210504), (840, 197974), (895, 185808), (948, 175420), (980, 169692), (1074, 154840), (1106, 150360), (1176, 141410), (1185, 140336), (1253, 132720), (1264, 131565), (1432, 116130), (1470, 113128), (1580, 105252), (1659, 100240), (1680, 98987), (1790, 92904), (1896, 87710), (1960, 84846), (2148, 77420), (2212, 75180), (2352, 70705), (2370, 70168), (2506, 66360), (2685, 61936), (2765, 60144), (2864, 58065), (2940, 56564), (3160, 52626), (3318, 50120), (3580, 46452), (3759, 44240), (3792, 43855), (3871, 42960), (3920, 42423), (4296, 38710), (4424, 37590), (4740, 35084), (5012, 33180), (5370, 30968), (5530, 30072), (5880, 28282), (6265, 26544), (6320, 26313), (6636, 25060), (7160, 23226), (7518, 22120), (7742, 21480), (8295, 20048), (8592, 19355), (8771, 18960), (8848, 18795), (9480, 17542), (10024, 16590), (10740, 15484), (11060, 15036), (11613, 14320), (11760, 14141), (12530, 13272)]