99696240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 388118016

約数和(自身を除く): 288421776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 131, 140, 144, 151, 168, 180, 210, 240, 252, 262, 280, 302, 315, 336, 360, 393, 420, 453, 504, 524, 560, 604, 630, 655, 720, 755, 786, 840, 906, 917, 1008, 1048, 1057, 1179, 1208, 1260, 1310, 1359, 1510, 1572, 1680, 1812, 1834, 1965, 2096, 2114, 2265, 2358, 2416, 2520, 2620, 2718, 2751, 3020, 3144, 3171, 3624, 3668, 3930, 4228, 4530, 4585, 4716, 5040, 5240, 5285, 5436, 5502, 5895, 6040, 6288, 6342, 6795, 7248, 7336, 7860, 8253, 8456, 9060, 9170, 9432, 9513, 10480, 10570, 10872, 11004, 11790, 12080, 12684, 13590, 13755, 14672, 15720, 15855, 16506, 16912, 18120, 18340, 18864, 19026, 19781, 21140, 21744, 22008, 23580, 25368, 27180, 27510, 31440, 31710, 33012, 36240, 36680, 38052, 39562, 41265, 42280, 44016, 47160, 47565, 50736, 54360, 55020, 59343, 63420, 66024, 73360, 76104, 79124, 82530, 84560, 94320, 95130, 98905, 108720, 110040, 118686, 126840, 132048, 138467, 152208, 158248, 165060, 178029, 190260, 197810, 220080, 237372, 253680, 276934, 296715, 316496, 330120, 356058, 380520, 395620, 415401, 474744, 553868, 593430, 660240, 692335, 712116, 761040, 791240, 830802, 890145, 949488, 1107736, 1186860, 1246203, 1384670, 1424232, 1582480, 1661604, 1780290, 2077005, 2215472, 2373720, 2492406, 2769340, 2848464, 3323208, 3560580, 4154010, 4747440, 4984812, 5538680, 6231015, 6646416, 7121160, 8308020, 9969624, 11077360, 12462030, 14242320, 16616040, 19939248, 24924060, 33232080, 49848120, 99696240]

約数ペア:

[(1, 99696240), (2, 49848120), (3, 33232080), (4, 24924060), (5, 19939248), (6, 16616040), (7, 14242320), (8, 12462030), (9, 11077360), (10, 9969624), (12, 8308020), (14, 7121160), (15, 6646416), (16, 6231015), (18, 5538680), (20, 4984812), (21, 4747440), (24, 4154010), (28, 3560580), (30, 3323208), (35, 2848464), (36, 2769340), (40, 2492406), (42, 2373720), (45, 2215472), (48, 2077005), (56, 1780290), (60, 1661604), (63, 1582480), (70, 1424232), (72, 1384670), (80, 1246203), (84, 1186860), (90, 1107736), (105, 949488), (112, 890145), (120, 830802), (126, 791240), (131, 761040), (140, 712116), (144, 692335), (151, 660240), (168, 593430), (180, 553868), (210, 474744), (240, 415401), (252, 395620), (262, 380520), (280, 356058), (302, 330120), (315, 316496), (336, 296715), (360, 276934), (393, 253680), (420, 237372), (453, 220080), (504, 197810), (524, 190260), (560, 178029), (604, 165060), (630, 158248), (655, 152208), (720, 138467), (755, 132048), (786, 126840), (840, 118686), (906, 110040), (917, 108720), (1008, 98905), (1048, 95130), (1057, 94320), (1179, 84560), (1208, 82530), (1260, 79124), (1310, 76104), (1359, 73360), (1510, 66024), (1572, 63420), (1680, 59343), (1812, 55020), (1834, 54360), (1965, 50736), (2096, 47565), (2114, 47160), (2265, 44016), (2358, 42280), (2416, 41265), (2520, 39562), (2620, 38052), (2718, 36680), (2751, 36240), (3020, 33012), (3144, 31710), (3171, 31440), (3624, 27510), (3668, 27180), (3930, 25368), (4228, 23580), (4530, 22008), (4585, 21744), (4716, 21140), (5040, 19781), (5240, 19026), (5285, 18864), (5436, 18340), (5502, 18120), (5895, 16912), (6040, 16506), (6288, 15855), (6342, 15720), (6795, 14672), (7248, 13755), (7336, 13590), (7860, 12684), (8253, 12080), (8456, 11790), (9060, 11004), (9170, 10872), (9432, 10570), (9513, 10480)]