604155720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31271}}^1$

素因数の和:31315

約数の個数: 128

約数和(自身を含む): 2161520640

約数和(自身を除く): 1557364920

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, 19320, 31271, 62542, 93813, 125084, 156355, 187626, 218897, 250168, 312710, 375252, 437794, 469065, 625420, 656691, 719233, 750504, 875588, 938130, 1094485, 1250840, 1313382, 1438466, 1751176, 1876260, 2157699, 2188970, 2626764, 2876932, 3283455, 3596165, 3752520, 4315398, 4377940, 5034631, 5253528, 5753864, 6566910, 7192330, 8630796, 8755880, 10069262, 10788495, 13133820, 14384660, 15103893, 17261592, 20138524, 21576990, 25173155, 26267640, 28769320, 30207786, 40277048, 43153980, 50346310, 60415572, 75519465, 86307960, 100692620, 120831144, 151038930, 201385240, 302077860, 604155720]

約数ペア:

[(1, 604155720), (2, 302077860), (3, 201385240), (4, 151038930), (5, 120831144), (6, 100692620), (7, 86307960), (8, 75519465), (10, 60415572), (12, 50346310), (14, 43153980), (15, 40277048), (20, 30207786), (21, 28769320), (23, 26267640), (24, 25173155), (28, 21576990), (30, 20138524), (35, 17261592), (40, 15103893), (42, 14384660), (46, 13133820), (56, 10788495), (60, 10069262), (69, 8755880), (70, 8630796), (84, 7192330), (92, 6566910), (105, 5753864), (115, 5253528), (120, 5034631), (138, 4377940), (140, 4315398), (161, 3752520), (168, 3596165), (184, 3283455), (210, 2876932), (230, 2626764), (276, 2188970), (280, 2157699), (322, 1876260), (345, 1751176), (420, 1438466), (460, 1313382), (483, 1250840), (552, 1094485), (644, 938130), (690, 875588), (805, 750504), (840, 719233), (920, 656691), (966, 625420), (1288, 469065), (1380, 437794), (1610, 375252), (1932, 312710), (2415, 250168), (2760, 218897), (3220, 187626), (3864, 156355), (4830, 125084), (6440, 93813), (9660, 62542), (19320, 31271)]