57016260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1282

約数の個数: 144

約数和(自身を含む): 203164416

約数和(自身を除く): 146148156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1223, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2446, 2590, 3108, 3330, 3669, 3885, 4662, 4892, 5180, 6115, 6660, 7338, 7770, 8561, 9324, 11007, 11655, 12230, 14676, 15540, 17122, 18345, 22014, 23310, 24460, 25683, 34244, 36690, 42805, 44028, 45251, 46620, 51366, 55035, 73380, 77049, 85610, 90502, 102732, 110070, 128415, 135753, 154098, 171220, 181004, 220140, 226255, 256830, 271506, 308196, 316757, 385245, 407259, 452510, 513660, 543012, 633514, 678765, 770490, 814518, 905020, 950271, 1267028, 1357530, 1540980, 1583785, 1629036, 1900542, 2036295, 2715060, 2850813, 3167570, 3801084, 4072590, 4751355, 5701626, 6335140, 8145180, 9502710, 11403252, 14254065, 19005420, 28508130, 57016260]

約数ペア:

[(1, 57016260), (2, 28508130), (3, 19005420), (4, 14254065), (5, 11403252), (6, 9502710), (7, 8145180), (9, 6335140), (10, 5701626), (12, 4751355), (14, 4072590), (15, 3801084), (18, 3167570), (20, 2850813), (21, 2715060), (28, 2036295), (30, 1900542), (35, 1629036), (36, 1583785), (37, 1540980), (42, 1357530), (45, 1267028), (60, 950271), (63, 905020), (70, 814518), (74, 770490), (84, 678765), (90, 633514), (105, 543012), (111, 513660), (126, 452510), (140, 407259), (148, 385245), (180, 316757), (185, 308196), (210, 271506), (222, 256830), (252, 226255), (259, 220140), (315, 181004), (333, 171220), (370, 154098), (420, 135753), (444, 128415), (518, 110070), (555, 102732), (630, 90502), (666, 85610), (740, 77049), (777, 73380), (1036, 55035), (1110, 51366), (1223, 46620), (1260, 45251), (1295, 44028), (1332, 42805), (1554, 36690), (1665, 34244), (2220, 25683), (2331, 24460), (2446, 23310), (2590, 22014), (3108, 18345), (3330, 17122), (3669, 15540), (3885, 14676), (4662, 12230), (4892, 11655), (5180, 11007), (6115, 9324), (6660, 8561), (7338, 7770)]