203483070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 256

約数和(自身を含む): 672399360

約数和(自身を除く): 468916290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 31, 35, 42, 45, 46, 54, 62, 63, 69, 70, 90, 93, 105, 115, 126, 135, 138, 151, 155, 161, 186, 189, 207, 210, 217, 230, 270, 279, 302, 310, 315, 322, 345, 378, 414, 434, 453, 465, 483, 558, 621, 630, 651, 690, 713, 755, 805, 837, 906, 930, 945, 966, 1035, 1057, 1085, 1242, 1302, 1359, 1395, 1426, 1449, 1510, 1610, 1674, 1890, 1953, 2070, 2114, 2139, 2170, 2265, 2415, 2718, 2790, 2898, 3105, 3171, 3255, 3473, 3565, 3906, 4077, 4185, 4278, 4347, 4530, 4681, 4830, 4991, 5285, 5859, 6210, 6342, 6417, 6510, 6795, 6946, 7130, 7245, 8154, 8370, 8694, 9362, 9513, 9765, 9982, 10419, 10570, 10695, 11718, 12834, 13590, 14043, 14490, 14973, 15855, 17365, 19026, 19251, 19530, 20385, 20838, 21390, 21735, 23405, 24311, 24955, 28086, 28539, 29295, 29946, 31257, 31710, 32085, 32767, 34730, 38502, 40770, 42129, 43470, 44919, 46810, 47565, 48622, 49910, 52095, 57078, 58590, 62514, 64170, 65534, 70215, 72933, 74865, 84258, 89838, 93771, 95130, 96255, 98301, 104190, 107663, 121555, 126387, 134757, 140430, 142695, 145866, 149730, 156285, 163835, 187542, 192510, 196602, 210645, 215326, 218799, 224595, 243110, 252774, 269514, 285390, 294903, 312570, 322989, 327670, 364665, 421290, 437598, 449190, 468855, 491505, 538315, 589806, 631935, 645978, 656397, 673785, 729330, 753641, 884709, 937710, 968967, 983010, 1076630, 1093995, 1263870, 1312794, 1347570, 1474515, 1507282, 1614945, 1769418, 1937934, 2187990, 2260923, 2906901, 2949030, 3229890, 3281985, 3768205, 4423545, 4521846, 4844835, 5813802, 6563970, 6782769, 7536410, 8847090, 9689670, 11304615, 13565538, 14534505, 20348307, 22609230, 29069010, 33913845, 40696614, 67827690, 101741535, 203483070]

約数ペア:

[(1, 203483070), (2, 101741535), (3, 67827690), (5, 40696614), (6, 33913845), (7, 29069010), (9, 22609230), (10, 20348307), (14, 14534505), (15, 13565538), (18, 11304615), (21, 9689670), (23, 8847090), (27, 7536410), (30, 6782769), (31, 6563970), (35, 5813802), (42, 4844835), (45, 4521846), (46, 4423545), (54, 3768205), (62, 3281985), (63, 3229890), (69, 2949030), (70, 2906901), (90, 2260923), (93, 2187990), (105, 1937934), (115, 1769418), (126, 1614945), (135, 1507282), (138, 1474515), (151, 1347570), (155, 1312794), (161, 1263870), (186, 1093995), (189, 1076630), (207, 983010), (210, 968967), (217, 937710), (230, 884709), (270, 753641), (279, 729330), (302, 673785), (310, 656397), (315, 645978), (322, 631935), (345, 589806), (378, 538315), (414, 491505), (434, 468855), (453, 449190), (465, 437598), (483, 421290), (558, 364665), (621, 327670), (630, 322989), (651, 312570), (690, 294903), (713, 285390), (755, 269514), (805, 252774), (837, 243110), (906, 224595), (930, 218799), (945, 215326), (966, 210645), (1035, 196602), (1057, 192510), (1085, 187542), (1242, 163835), (1302, 156285), (1359, 149730), (1395, 145866), (1426, 142695), (1449, 140430), (1510, 134757), (1610, 126387), (1674, 121555), (1890, 107663), (1953, 104190), (2070, 98301), (2114, 96255), (2139, 95130), (2170, 93771), (2265, 89838), (2415, 84258), (2718, 74865), (2790, 72933), (2898, 70215), (3105, 65534), (3171, 64170), (3255, 62514), (3473, 58590), (3565, 57078), (3906, 52095), (4077, 49910), (4185, 48622), (4278, 47565), (4347, 46810), (4530, 44919), (4681, 43470), (4830, 42129), (4991, 40770), (5285, 38502), (5859, 34730), (6210, 32767), (6342, 32085), (6417, 31710), (6510, 31257), (6795, 29946), (6946, 29295), (7130, 28539), (7245, 28086), (8154, 24955), (8370, 24311), (8694, 23405), (9362, 21735), (9513, 21390), (9765, 20838), (9982, 20385), (10419, 19530), (10570, 19251), (10695, 19026), (11718, 17365), (12834, 15855), (13590, 14973), (14043, 14490)]