145395600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:958

約数の個数: 240

約数和(自身を含む): 560916480

約数和(自身を除く): 415520880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 911, 912, 950, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1680, 1822, 1900, 1995, 2100, 2128, 2280, 2660, 2733, 2800, 2850, 3192, 3325, 3644, 3800, 3990, 4200, 4555, 4560, 5320, 5466, 5700, 6377, 6384, 6650, 7288, 7600, 7980, 8400, 9110, 9975, 10640, 10932, 11400, 12754, 13300, 13665, 14576, 15960, 17309, 18220, 19131, 19950, 21864, 22775, 22800, 25508, 26600, 27330, 31885, 31920, 34618, 36440, 38262, 39900, 43728, 45550, 51016, 51927, 53200, 54660, 63770, 68325, 69236, 72880, 76524, 79800, 86545, 91100, 95655, 102032, 103854, 109320, 121163, 127540, 136650, 138472, 153048, 159425, 159600, 173090, 182200, 191310, 207708, 218640, 242326, 255080, 259635, 273300, 276944, 306096, 318850, 346180, 363489, 364400, 382620, 415416, 432725, 478275, 484652, 510160, 519270, 546600, 605815, 637700, 692360, 726978, 765240, 830832, 865450, 956550, 969304, 1038540, 1093200, 1211630, 1275400, 1298175, 1384720, 1453956, 1530480, 1730900, 1817445, 1913100, 1938608, 2077080, 2423260, 2550800, 2596350, 2907912, 3029075, 3461800, 3634890, 3826200, 4154160, 4846520, 5192700, 5815824, 6058150, 6923600, 7269780, 7652400, 9087225, 9693040, 10385400, 12116300, 14539560, 18174450, 20770800, 24232600, 29079120, 36348900, 48465200, 72697800, 145395600]

約数ペア:

[(1, 145395600), (2, 72697800), (3, 48465200), (4, 36348900), (5, 29079120), (6, 24232600), (7, 20770800), (8, 18174450), (10, 14539560), (12, 12116300), (14, 10385400), (15, 9693040), (16, 9087225), (19, 7652400), (20, 7269780), (21, 6923600), (24, 6058150), (25, 5815824), (28, 5192700), (30, 4846520), (35, 4154160), (38, 3826200), (40, 3634890), (42, 3461800), (48, 3029075), (50, 2907912), (56, 2596350), (57, 2550800), (60, 2423260), (70, 2077080), (75, 1938608), (76, 1913100), (80, 1817445), (84, 1730900), (95, 1530480), (100, 1453956), (105, 1384720), (112, 1298175), (114, 1275400), (120, 1211630), (133, 1093200), (140, 1038540), (150, 969304), (152, 956550), (168, 865450), (175, 830832), (190, 765240), (200, 726978), (210, 692360), (228, 637700), (240, 605815), (266, 546600), (280, 519270), (285, 510160), (300, 484652), (304, 478275), (336, 432725), (350, 415416), (380, 382620), (399, 364400), (400, 363489), (420, 346180), (456, 318850), (475, 306096), (525, 276944), (532, 273300), (560, 259635), (570, 255080), (600, 242326), (665, 218640), (700, 207708), (760, 191310), (798, 182200), (840, 173090), (911, 159600), (912, 159425), (950, 153048), (1050, 138472), (1064, 136650), (1140, 127540), (1200, 121163), (1330, 109320), (1400, 103854), (1425, 102032), (1520, 95655), (1596, 91100), (1680, 86545), (1822, 79800), (1900, 76524), (1995, 72880), (2100, 69236), (2128, 68325), (2280, 63770), (2660, 54660), (2733, 53200), (2800, 51927), (2850, 51016), (3192, 45550), (3325, 43728), (3644, 39900), (3800, 38262), (3990, 36440), (4200, 34618), (4555, 31920), (4560, 31885), (5320, 27330), (5466, 26600), (5700, 25508), (6377, 22800), (6384, 22775), (6650, 21864), (7288, 19950), (7600, 19131), (7980, 18220), (8400, 17309), (9110, 15960), (9975, 14576), (10640, 13665), (10932, 13300), (11400, 12754)]