918925560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1368

約数の個数: 320

約数和(自身を含む): 3646494720

約数和(自身を除く): 2727569160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 504, 540, 558, 567, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1134, 1240, 1260, 1302, 1307, 1395, 1512, 1620, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2268, 2511, 2520, 2604, 2614, 2790, 2835, 3240, 3255, 3348, 3720, 3780, 3906, 3921, 4185, 4340, 4536, 5022, 5208, 5228, 5580, 5670, 5859, 6510, 6535, 6696, 7560, 7812, 7842, 8370, 8680, 9149, 9765, 10044, 10456, 11160, 11340, 11718, 11763, 12555, 13020, 13070, 15624, 15684, 16740, 17577, 18298, 19530, 19605, 20088, 22680, 23436, 23526, 25110, 26040, 26140, 27447, 29295, 31368, 33480, 35154, 35289, 36596, 39060, 39210, 40517, 45745, 46872, 47052, 50220, 52280, 54894, 58590, 58815, 70308, 70578, 73192, 78120, 78420, 81034, 82341, 87885, 91490, 94104, 100440, 105867, 109788, 117180, 117630, 121551, 137235, 140616, 141156, 156840, 162068, 164682, 175770, 176445, 182980, 202585, 211734, 219576, 234360, 235260, 243102, 247023, 274470, 282312, 283619, 324136, 329364, 351540, 352890, 364653, 365960, 405170, 411705, 423468, 470520, 486204, 494046, 529335, 548940, 567238, 607755, 658728, 703080, 705780, 729306, 741069, 810340, 823410, 846936, 850857, 972408, 988092, 1058670, 1093959, 1097880, 1134476, 1215510, 1235115, 1411560, 1418095, 1458612, 1482138, 1620680, 1646820, 1701714, 1823265, 1976184, 2117340, 2187918, 2268952, 2431020, 2470230, 2552571, 2836190, 2917224, 2964276, 3281877, 3293640, 3403428, 3646530, 3705345, 4234680, 4254285, 4375836, 4862040, 4940460, 5105142, 5469795, 5672380, 5928552, 6563754, 6806856, 7293060, 7410690, 7657713, 8508570, 8751672, 9880920, 10210284, 10939590, 11344760, 12762855, 13127508, 14586120, 14821380, 15315426, 16409385, 17017140, 20420568, 21879180, 22973139, 25525710, 26255016, 29642760, 30630852, 32818770, 34034280, 38288565, 43758360, 45946278, 51051420, 61261704, 65637540, 76577130, 91892556, 102102840, 114865695, 131275080, 153154260, 183785112, 229731390, 306308520, 459462780, 918925560]

約数ペア:

[(1, 918925560), (2, 459462780), (3, 306308520), (4, 229731390), (5, 183785112), (6, 153154260), (7, 131275080), (8, 114865695), (9, 102102840), (10, 91892556), (12, 76577130), (14, 65637540), (15, 61261704), (18, 51051420), (20, 45946278), (21, 43758360), (24, 38288565), (27, 34034280), (28, 32818770), (30, 30630852), (31, 29642760), (35, 26255016), (36, 25525710), (40, 22973139), (42, 21879180), (45, 20420568), (54, 17017140), (56, 16409385), (60, 15315426), (62, 14821380), (63, 14586120), (70, 13127508), (72, 12762855), (81, 11344760), (84, 10939590), (90, 10210284), (93, 9880920), (105, 8751672), (108, 8508570), (120, 7657713), (124, 7410690), (126, 7293060), (135, 6806856), (140, 6563754), (155, 5928552), (162, 5672380), (168, 5469795), (180, 5105142), (186, 4940460), (189, 4862040), (210, 4375836), (216, 4254285), (217, 4234680), (248, 3705345), (252, 3646530), (270, 3403428), (279, 3293640), (280, 3281877), (310, 2964276), (315, 2917224), (324, 2836190), (360, 2552571), (372, 2470230), (378, 2431020), (405, 2268952), (420, 2187918), (434, 2117340), (465, 1976184), (504, 1823265), (540, 1701714), (558, 1646820), (567, 1620680), (620, 1482138), (630, 1458612), (648, 1418095), (651, 1411560), (744, 1235115), (756, 1215510), (810, 1134476), (837, 1097880), (840, 1093959), (868, 1058670), (930, 988092), (945, 972408), (1080, 850857), (1085, 846936), (1116, 823410), (1134, 810340), (1240, 741069), (1260, 729306), (1302, 705780), (1307, 703080), (1395, 658728), (1512, 607755), (1620, 567238), (1674, 548940), (1736, 529335), (1860, 494046), (1890, 486204), (1953, 470520), (2170, 423468), (2232, 411705), (2268, 405170), (2511, 365960), (2520, 364653), (2604, 352890), (2614, 351540), (2790, 329364), (2835, 324136), (3240, 283619), (3255, 282312), (3348, 274470), (3720, 247023), (3780, 243102), (3906, 235260), (3921, 234360), (4185, 219576), (4340, 211734), (4536, 202585), (5022, 182980), (5208, 176445), (5228, 175770), (5580, 164682), (5670, 162068), (5859, 156840), (6510, 141156), (6535, 140616), (6696, 137235), (7560, 121551), (7812, 117630), (7842, 117180), (8370, 109788), (8680, 105867), (9149, 100440), (9765, 94104), (10044, 91490), (10456, 87885), (11160, 82341), (11340, 81034), (11718, 78420), (11763, 78120), (12555, 73192), (13020, 70578), (13070, 70308), (15624, 58815), (15684, 58590), (16740, 54894), (17577, 52280), (18298, 50220), (19530, 47052), (19605, 46872), (20088, 45745), (22680, 40517), (23436, 39210), (23526, 39060), (25110, 36596), (26040, 35289), (26140, 35154), (27447, 33480), (29295, 31368)]