302549940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 288

約数和(自身を含む): 1162377216

約数和(自身を除く): 859827276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 83, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 166, 180, 198, 210, 220, 231, 249, 252, 263, 308, 315, 330, 332, 385, 396, 415, 420, 462, 495, 498, 526, 581, 630, 660, 693, 747, 770, 789, 830, 913, 924, 990, 996, 1052, 1155, 1162, 1245, 1260, 1315, 1386, 1494, 1540, 1578, 1660, 1743, 1826, 1841, 1980, 2310, 2324, 2367, 2490, 2630, 2739, 2772, 2893, 2905, 2988, 3156, 3465, 3486, 3652, 3682, 3735, 3945, 4565, 4620, 4734, 4980, 5229, 5260, 5478, 5523, 5786, 5810, 6391, 6930, 6972, 7364, 7470, 7890, 8217, 8679, 8715, 9130, 9205, 9468, 10458, 10956, 11046, 11572, 11620, 11835, 12782, 13695, 13860, 14465, 14940, 15780, 16434, 16569, 17358, 17430, 18260, 18410, 19173, 20251, 20916, 21829, 22092, 23670, 25564, 26037, 26145, 27390, 27615, 28930, 31955, 32868, 33138, 34716, 34860, 36820, 38346, 40502, 41085, 43395, 43658, 47340, 52074, 52290, 54780, 55230, 57519, 57860, 60753, 63910, 65487, 66276, 76692, 81004, 82170, 82845, 86790, 87316, 95865, 101255, 104148, 104580, 109145, 110460, 115038, 121506, 127820, 130185, 130974, 152803, 164340, 165690, 173580, 182259, 191730, 196461, 202510, 218290, 230076, 240119, 243012, 260370, 261948, 287595, 303765, 305606, 327435, 331380, 364518, 383460, 392922, 405020, 436580, 458409, 480238, 520740, 575190, 607530, 611212, 654870, 720357, 729036, 764015, 785844, 911295, 916818, 960476, 982305, 1150380, 1200595, 1215060, 1309740, 1375227, 1440714, 1528030, 1680833, 1822590, 1833636, 1964610, 2161071, 2292045, 2401190, 2750454, 2881428, 3056060, 3361666, 3601785, 3645180, 3929220, 4322142, 4584090, 4802380, 5042499, 5500908, 6723332, 6876135, 7203570, 8404165, 8644284, 9168180, 10084998, 10805355, 13752270, 14407140, 15127497, 16808330, 20169996, 21610710, 25212495, 27504540, 30254994, 33616660, 43221420, 50424990, 60509988, 75637485, 100849980, 151274970, 302549940]

約数ペア:

[(1, 302549940), (2, 151274970), (3, 100849980), (4, 75637485), (5, 60509988), (6, 50424990), (7, 43221420), (9, 33616660), (10, 30254994), (11, 27504540), (12, 25212495), (14, 21610710), (15, 20169996), (18, 16808330), (20, 15127497), (21, 14407140), (22, 13752270), (28, 10805355), (30, 10084998), (33, 9168180), (35, 8644284), (36, 8404165), (42, 7203570), (44, 6876135), (45, 6723332), (55, 5500908), (60, 5042499), (63, 4802380), (66, 4584090), (70, 4322142), (77, 3929220), (83, 3645180), (84, 3601785), (90, 3361666), (99, 3056060), (105, 2881428), (110, 2750454), (126, 2401190), (132, 2292045), (140, 2161071), (154, 1964610), (165, 1833636), (166, 1822590), (180, 1680833), (198, 1528030), (210, 1440714), (220, 1375227), (231, 1309740), (249, 1215060), (252, 1200595), (263, 1150380), (308, 982305), (315, 960476), (330, 916818), (332, 911295), (385, 785844), (396, 764015), (415, 729036), (420, 720357), (462, 654870), (495, 611212), (498, 607530), (526, 575190), (581, 520740), (630, 480238), (660, 458409), (693, 436580), (747, 405020), (770, 392922), (789, 383460), (830, 364518), (913, 331380), (924, 327435), (990, 305606), (996, 303765), (1052, 287595), (1155, 261948), (1162, 260370), (1245, 243012), (1260, 240119), (1315, 230076), (1386, 218290), (1494, 202510), (1540, 196461), (1578, 191730), (1660, 182259), (1743, 173580), (1826, 165690), (1841, 164340), (1980, 152803), (2310, 130974), (2324, 130185), (2367, 127820), (2490, 121506), (2630, 115038), (2739, 110460), (2772, 109145), (2893, 104580), (2905, 104148), (2988, 101255), (3156, 95865), (3465, 87316), (3486, 86790), (3652, 82845), (3682, 82170), (3735, 81004), (3945, 76692), (4565, 66276), (4620, 65487), (4734, 63910), (4980, 60753), (5229, 57860), (5260, 57519), (5478, 55230), (5523, 54780), (5786, 52290), (5810, 52074), (6391, 47340), (6930, 43658), (6972, 43395), (7364, 41085), (7470, 40502), (7890, 38346), (8217, 36820), (8679, 34860), (8715, 34716), (9130, 33138), (9205, 32868), (9468, 31955), (10458, 28930), (10956, 27615), (11046, 27390), (11572, 26145), (11620, 26037), (11835, 25564), (12782, 23670), (13695, 22092), (13860, 21829), (14465, 20916), (14940, 20251), (15780, 19173), (16434, 18410), (16569, 18260), (17358, 17430)]