186947460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 706648320

約数和(自身を除く): 519700860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 137, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 274, 285, 315, 342, 361, 378, 380, 399, 411, 420, 513, 532, 540, 548, 570, 630, 665, 684, 685, 722, 756, 798, 822, 855, 945, 959, 1026, 1083, 1140, 1197, 1233, 1260, 1330, 1370, 1444, 1596, 1644, 1710, 1805, 1890, 1918, 1995, 2052, 2055, 2166, 2394, 2466, 2527, 2565, 2603, 2660, 2740, 2877, 3249, 3420, 3591, 3610, 3699, 3780, 3836, 3990, 4110, 4332, 4788, 4795, 4932, 5054, 5130, 5206, 5415, 5754, 5985, 6165, 6498, 7182, 7220, 7398, 7581, 7809, 7980, 8220, 8631, 9590, 9747, 10108, 10260, 10412, 10830, 11508, 11970, 12330, 12635, 12996, 13015, 14364, 14385, 14796, 15162, 15618, 16245, 17262, 17955, 18221, 18495, 19180, 19494, 21660, 22743, 23427, 23940, 24660, 25270, 25893, 26030, 28770, 30324, 31236, 32490, 34524, 35910, 36442, 36990, 37905, 38988, 39045, 43155, 45486, 46854, 48735, 49457, 50540, 51786, 52060, 54663, 57540, 64980, 68229, 70281, 71820, 72884, 73980, 75810, 78090, 86310, 90972, 91105, 93708, 97470, 98914, 103572, 109326, 113715, 117135, 129465, 136458, 140562, 148371, 151620, 156180, 163989, 172620, 182210, 194940, 197828, 218652, 227430, 234270, 247285, 258930, 272916, 273315, 281124, 296742, 327978, 341145, 346199, 351405, 364420, 445113, 454860, 468540, 491967, 494570, 517860, 546630, 593484, 655956, 682290, 692398, 702810, 741855, 819945, 890226, 983934, 989140, 1038597, 1093260, 1335339, 1364580, 1384796, 1405620, 1483710, 1639890, 1730995, 1780452, 1967868, 2077194, 2225565, 2459835, 2670678, 2967420, 3115791, 3279780, 3461990, 4154388, 4451130, 4919670, 5192985, 5341356, 6231582, 6676695, 6923980, 8902260, 9347373, 9839340, 10385970, 12463164, 13353390, 15578955, 18694746, 20771940, 26706780, 31157910, 37389492, 46736865, 62315820, 93473730, 186947460]

約数ペア:

[(1, 186947460), (2, 93473730), (3, 62315820), (4, 46736865), (5, 37389492), (6, 31157910), (7, 26706780), (9, 20771940), (10, 18694746), (12, 15578955), (14, 13353390), (15, 12463164), (18, 10385970), (19, 9839340), (20, 9347373), (21, 8902260), (27, 6923980), (28, 6676695), (30, 6231582), (35, 5341356), (36, 5192985), (38, 4919670), (42, 4451130), (45, 4154388), (54, 3461990), (57, 3279780), (60, 3115791), (63, 2967420), (70, 2670678), (76, 2459835), (84, 2225565), (90, 2077194), (95, 1967868), (105, 1780452), (108, 1730995), (114, 1639890), (126, 1483710), (133, 1405620), (135, 1384796), (137, 1364580), (140, 1335339), (171, 1093260), (180, 1038597), (189, 989140), (190, 983934), (210, 890226), (228, 819945), (252, 741855), (266, 702810), (270, 692398), (274, 682290), (285, 655956), (315, 593484), (342, 546630), (361, 517860), (378, 494570), (380, 491967), (399, 468540), (411, 454860), (420, 445113), (513, 364420), (532, 351405), (540, 346199), (548, 341145), (570, 327978), (630, 296742), (665, 281124), (684, 273315), (685, 272916), (722, 258930), (756, 247285), (798, 234270), (822, 227430), (855, 218652), (945, 197828), (959, 194940), (1026, 182210), (1083, 172620), (1140, 163989), (1197, 156180), (1233, 151620), (1260, 148371), (1330, 140562), (1370, 136458), (1444, 129465), (1596, 117135), (1644, 113715), (1710, 109326), (1805, 103572), (1890, 98914), (1918, 97470), (1995, 93708), (2052, 91105), (2055, 90972), (2166, 86310), (2394, 78090), (2466, 75810), (2527, 73980), (2565, 72884), (2603, 71820), (2660, 70281), (2740, 68229), (2877, 64980), (3249, 57540), (3420, 54663), (3591, 52060), (3610, 51786), (3699, 50540), (3780, 49457), (3836, 48735), (3990, 46854), (4110, 45486), (4332, 43155), (4788, 39045), (4795, 38988), (4932, 37905), (5054, 36990), (5130, 36442), (5206, 35910), (5415, 34524), (5754, 32490), (5985, 31236), (6165, 30324), (6498, 28770), (7182, 26030), (7220, 25893), (7398, 25270), (7581, 24660), (7809, 23940), (7980, 23427), (8220, 22743), (8631, 21660), (9590, 19494), (9747, 19180), (10108, 18495), (10260, 18221), (10412, 17955), (10830, 17262), (11508, 16245), (11970, 15618), (12330, 15162), (12635, 14796), (12996, 14385), (13015, 14364)]