47154960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:427

約数の個数: 200

約数和(自身を含む): 172846080

約数和(自身を除く): 125691120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 383, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 766, 810, 855, 912, 1026, 1080, 1140, 1149, 1296, 1368, 1520, 1532, 1539, 1620, 1710, 1915, 2052, 2160, 2280, 2298, 2565, 2736, 3064, 3078, 3240, 3420, 3447, 3830, 4104, 4560, 4596, 5130, 5745, 6128, 6156, 6480, 6840, 6894, 7277, 7660, 7695, 8208, 9192, 10260, 10341, 11490, 12312, 13680, 13788, 14554, 15320, 15390, 17235, 18384, 20520, 20682, 21831, 22980, 24624, 27576, 29108, 30640, 30780, 31023, 34470, 36385, 41040, 41364, 43662, 45960, 51705, 55152, 58216, 61560, 62046, 65493, 68940, 72770, 82728, 87324, 91920, 103410, 109155, 116432, 123120, 124092, 130986, 137880, 145540, 155115, 165456, 174648, 196479, 206820, 218310, 248184, 261972, 275760, 291080, 310230, 327465, 349296, 392958, 413640, 436620, 496368, 523944, 582160, 589437, 620460, 654930, 785916, 827280, 873240, 982395, 1047888, 1178874, 1240920, 1309860, 1571832, 1746480, 1964790, 2357748, 2481840, 2619720, 2947185, 3143664, 3929580, 4715496, 5239440, 5894370, 7859160, 9430992, 11788740, 15718320, 23577480, 47154960]

約数ペア:

[(1, 47154960), (2, 23577480), (3, 15718320), (4, 11788740), (5, 9430992), (6, 7859160), (8, 5894370), (9, 5239440), (10, 4715496), (12, 3929580), (15, 3143664), (16, 2947185), (18, 2619720), (19, 2481840), (20, 2357748), (24, 1964790), (27, 1746480), (30, 1571832), (36, 1309860), (38, 1240920), (40, 1178874), (45, 1047888), (48, 982395), (54, 873240), (57, 827280), (60, 785916), (72, 654930), (76, 620460), (80, 589437), (81, 582160), (90, 523944), (95, 496368), (108, 436620), (114, 413640), (120, 392958), (135, 349296), (144, 327465), (152, 310230), (162, 291080), (171, 275760), (180, 261972), (190, 248184), (216, 218310), (228, 206820), (240, 196479), (270, 174648), (285, 165456), (304, 155115), (324, 145540), (342, 137880), (360, 130986), (380, 124092), (383, 123120), (405, 116432), (432, 109155), (456, 103410), (513, 91920), (540, 87324), (570, 82728), (648, 72770), (684, 68940), (720, 65493), (760, 62046), (766, 61560), (810, 58216), (855, 55152), (912, 51705), (1026, 45960), (1080, 43662), (1140, 41364), (1149, 41040), (1296, 36385), (1368, 34470), (1520, 31023), (1532, 30780), (1539, 30640), (1620, 29108), (1710, 27576), (1915, 24624), (2052, 22980), (2160, 21831), (2280, 20682), (2298, 20520), (2565, 18384), (2736, 17235), (3064, 15390), (3078, 15320), (3240, 14554), (3420, 13788), (3447, 13680), (3830, 12312), (4104, 11490), (4560, 10341), (4596, 10260), (5130, 9192), (5745, 8208), (6128, 7695), (6156, 7660), (6480, 7277), (6840, 6894)]