154254240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{5101}}^1$

素因数の和:5132

約数の個数: 192

約数和(自身を含む): 617137920

約数和(自身を除く): 462883680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 5101, 6048, 7560, 10080, 10202, 15120, 15303, 20404, 25505, 30240, 30606, 35707, 40808, 45909, 51010, 61212, 71414, 76515, 81616, 91818, 102020, 107121, 122424, 137727, 142828, 153030, 163232, 178535, 183636, 204040, 214242, 229545, 244848, 275454, 285656, 306060, 321363, 357070, 367272, 408080, 428484, 459090, 489696, 535605, 550908, 571312, 612120, 642726, 688635, 714140, 734544, 816160, 856968, 918180, 964089, 1071210, 1101816, 1142624, 1224240, 1285452, 1377270, 1428280, 1469088, 1606815, 1713936, 1836360, 1928178, 2142420, 2203632, 2448480, 2570904, 2754540, 2856560, 3213630, 3427872, 3672720, 3856356, 4284840, 4407264, 4820445, 5141808, 5509080, 5713120, 6427260, 7345440, 7712712, 8569680, 9640890, 10283616, 11018160, 12854520, 15425424, 17139360, 19281780, 22036320, 25709040, 30850848, 38563560, 51418080, 77127120, 154254240]

約数ペア:

[(1, 154254240), (2, 77127120), (3, 51418080), (4, 38563560), (5, 30850848), (6, 25709040), (7, 22036320), (8, 19281780), (9, 17139360), (10, 15425424), (12, 12854520), (14, 11018160), (15, 10283616), (16, 9640890), (18, 8569680), (20, 7712712), (21, 7345440), (24, 6427260), (27, 5713120), (28, 5509080), (30, 5141808), (32, 4820445), (35, 4407264), (36, 4284840), (40, 3856356), (42, 3672720), (45, 3427872), (48, 3213630), (54, 2856560), (56, 2754540), (60, 2570904), (63, 2448480), (70, 2203632), (72, 2142420), (80, 1928178), (84, 1836360), (90, 1713936), (96, 1606815), (105, 1469088), (108, 1428280), (112, 1377270), (120, 1285452), (126, 1224240), (135, 1142624), (140, 1101816), (144, 1071210), (160, 964089), (168, 918180), (180, 856968), (189, 816160), (210, 734544), (216, 714140), (224, 688635), (240, 642726), (252, 612120), (270, 571312), (280, 550908), (288, 535605), (315, 489696), (336, 459090), (360, 428484), (378, 408080), (420, 367272), (432, 357070), (480, 321363), (504, 306060), (540, 285656), (560, 275454), (630, 244848), (672, 229545), (720, 214242), (756, 204040), (840, 183636), (864, 178535), (945, 163232), (1008, 153030), (1080, 142828), (1120, 137727), (1260, 122424), (1440, 107121), (1512, 102020), (1680, 91818), (1890, 81616), (2016, 76515), (2160, 71414), (2520, 61212), (3024, 51010), (3360, 45909), (3780, 40808), (4320, 35707), (5040, 30606), (5101, 30240), (6048, 25505), (7560, 20404), (10080, 15303), (10202, 15120)]