236689320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12251}}^1$

素因数の和:12295

約数の個数: 128

約数和(自身を含む): 846858240

約数和(自身を除く): 610168920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 12251, 19320, 24502, 36753, 49004, 61255, 73506, 85757, 98008, 122510, 147012, 171514, 183765, 245020, 257271, 281773, 294024, 343028, 367530, 428785, 490040, 514542, 563546, 686056, 735060, 845319, 857570, 1029084, 1127092, 1286355, 1408865, 1470120, 1690638, 1715140, 1972411, 2058168, 2254184, 2572710, 2817730, 3381276, 3430280, 3944822, 4226595, 5145420, 5635460, 5917233, 6762552, 7889644, 8453190, 9862055, 10290840, 11270920, 11834466, 15779288, 16906380, 19724110, 23668932, 29586165, 33812760, 39448220, 47337864, 59172330, 78896440, 118344660, 236689320]

約数ペア:

[(1, 236689320), (2, 118344660), (3, 78896440), (4, 59172330), (5, 47337864), (6, 39448220), (7, 33812760), (8, 29586165), (10, 23668932), (12, 19724110), (14, 16906380), (15, 15779288), (20, 11834466), (21, 11270920), (23, 10290840), (24, 9862055), (28, 8453190), (30, 7889644), (35, 6762552), (40, 5917233), (42, 5635460), (46, 5145420), (56, 4226595), (60, 3944822), (69, 3430280), (70, 3381276), (84, 2817730), (92, 2572710), (105, 2254184), (115, 2058168), (120, 1972411), (138, 1715140), (140, 1690638), (161, 1470120), (168, 1408865), (184, 1286355), (210, 1127092), (230, 1029084), (276, 857570), (280, 845319), (322, 735060), (345, 686056), (420, 563546), (460, 514542), (483, 490040), (552, 428785), (644, 367530), (690, 343028), (805, 294024), (840, 281773), (920, 257271), (966, 245020), (1288, 183765), (1380, 171514), (1610, 147012), (1932, 122510), (2415, 98008), (2760, 85757), (3220, 73506), (3864, 61255), (4830, 49004), (6440, 36753), (9660, 24502), (12251, 19320)]