276325140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 1018241280

約数和(自身を除く): 741916140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 169, 170, 182, 195, 204, 210, 221, 229, 238, 255, 260, 273, 338, 340, 357, 364, 390, 420, 442, 455, 458, 476, 507, 510, 546, 595, 663, 676, 687, 714, 780, 845, 884, 910, 916, 1014, 1020, 1092, 1105, 1145, 1183, 1190, 1326, 1365, 1374, 1428, 1547, 1603, 1690, 1785, 1820, 2028, 2210, 2290, 2366, 2380, 2535, 2652, 2730, 2748, 2873, 2977, 3094, 3206, 3315, 3380, 3435, 3549, 3570, 3893, 4420, 4580, 4641, 4732, 4809, 5070, 5460, 5746, 5915, 5954, 6188, 6412, 6630, 6870, 7098, 7140, 7735, 7786, 8015, 8619, 8931, 9282, 9618, 10140, 11492, 11679, 11830, 11908, 13260, 13740, 14196, 14365, 14885, 15470, 15572, 16030, 17238, 17745, 17862, 18564, 19236, 19465, 20111, 20839, 23205, 23358, 23660, 24045, 27251, 28730, 29770, 30940, 32060, 34476, 35490, 35724, 38701, 38930, 40222, 41678, 43095, 44655, 46410, 46716, 48090, 50609, 54502, 57460, 58395, 59540, 60333, 62517, 70980, 77402, 77860, 80444, 81753, 83356, 86190, 89310, 92820, 96180, 100555, 101218, 104195, 109004, 116103, 116790, 120666, 125034, 136255, 151827, 154804, 163506, 172380, 178620, 193505, 201110, 202436, 208390, 232206, 233580, 241332, 250068, 253045, 270907, 272510, 301665, 303654, 312585, 327012, 354263, 387010, 402220, 408765, 416780, 464412, 506090, 541814, 545020, 580515, 603330, 607308, 625170, 657917, 708526, 759135, 774020, 812721, 817530, 1012180, 1062789, 1083628, 1161030, 1206660, 1250340, 1315834, 1354535, 1417052, 1518270, 1625442, 1635060, 1771315, 1973751, 2125578, 2322060, 2631668, 2709070, 3036540, 3250884, 3289585, 3542630, 3947502, 4063605, 4251156, 4605419, 5313945, 5418140, 6579170, 7085260, 7895004, 8127210, 9210838, 9868755, 10627890, 13158340, 13816257, 16254420, 18421676, 19737510, 21255780, 23027095, 27632514, 39475020, 46054190, 55265028, 69081285, 92108380, 138162570, 276325140]

約数ペア:

[(1, 276325140), (2, 138162570), (3, 92108380), (4, 69081285), (5, 55265028), (6, 46054190), (7, 39475020), (10, 27632514), (12, 23027095), (13, 21255780), (14, 19737510), (15, 18421676), (17, 16254420), (20, 13816257), (21, 13158340), (26, 10627890), (28, 9868755), (30, 9210838), (34, 8127210), (35, 7895004), (39, 7085260), (42, 6579170), (51, 5418140), (52, 5313945), (60, 4605419), (65, 4251156), (68, 4063605), (70, 3947502), (78, 3542630), (84, 3289585), (85, 3250884), (91, 3036540), (102, 2709070), (105, 2631668), (119, 2322060), (130, 2125578), (140, 1973751), (156, 1771315), (169, 1635060), (170, 1625442), (182, 1518270), (195, 1417052), (204, 1354535), (210, 1315834), (221, 1250340), (229, 1206660), (238, 1161030), (255, 1083628), (260, 1062789), (273, 1012180), (338, 817530), (340, 812721), (357, 774020), (364, 759135), (390, 708526), (420, 657917), (442, 625170), (455, 607308), (458, 603330), (476, 580515), (507, 545020), (510, 541814), (546, 506090), (595, 464412), (663, 416780), (676, 408765), (687, 402220), (714, 387010), (780, 354263), (845, 327012), (884, 312585), (910, 303654), (916, 301665), (1014, 272510), (1020, 270907), (1092, 253045), (1105, 250068), (1145, 241332), (1183, 233580), (1190, 232206), (1326, 208390), (1365, 202436), (1374, 201110), (1428, 193505), (1547, 178620), (1603, 172380), (1690, 163506), (1785, 154804), (1820, 151827), (2028, 136255), (2210, 125034), (2290, 120666), (2366, 116790), (2380, 116103), (2535, 109004), (2652, 104195), (2730, 101218), (2748, 100555), (2873, 96180), (2977, 92820), (3094, 89310), (3206, 86190), (3315, 83356), (3380, 81753), (3435, 80444), (3549, 77860), (3570, 77402), (3893, 70980), (4420, 62517), (4580, 60333), (4641, 59540), (4732, 58395), (4809, 57460), (5070, 54502), (5460, 50609), (5746, 48090), (5915, 46716), (5954, 46410), (6188, 44655), (6412, 43095), (6630, 41678), (6870, 40222), (7098, 38930), (7140, 38701), (7735, 35724), (7786, 35490), (8015, 34476), (8619, 32060), (8931, 30940), (9282, 29770), (9618, 28730), (10140, 27251), (11492, 24045), (11679, 23660), (11830, 23358), (11908, 23205), (13260, 20839), (13740, 20111), (14196, 19465), (14365, 19236), (14885, 18564), (15470, 17862), (15572, 17745), (16030, 17238)]