169998480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:606

約数の個数: 160

約数和(自身を含む): 589902720

約数和(自身を除く): 419904240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 211, 216, 240, 270, 360, 373, 422, 432, 540, 633, 720, 746, 844, 1055, 1080, 1119, 1266, 1492, 1688, 1865, 1899, 2110, 2160, 2238, 2532, 2984, 3165, 3357, 3376, 3730, 3798, 4220, 4476, 5064, 5595, 5697, 5968, 6330, 6714, 7460, 7596, 8440, 8952, 9495, 10071, 10128, 11190, 11394, 12660, 13428, 14920, 15192, 16785, 16880, 17904, 18990, 20142, 22380, 22788, 25320, 26856, 28485, 29840, 30384, 33570, 37980, 40284, 44760, 45576, 50355, 50640, 53712, 56970, 67140, 75960, 78703, 80568, 89520, 91152, 100710, 113940, 134280, 151920, 157406, 161136, 201420, 227880, 236109, 268560, 314812, 393515, 402840, 455760, 472218, 629624, 708327, 787030, 805680, 944436, 1180545, 1259248, 1416654, 1574060, 1888872, 2124981, 2361090, 2833308, 3148120, 3541635, 3777744, 4249962, 4722180, 5666616, 6296240, 7083270, 8499924, 9444360, 10624905, 11333232, 14166540, 16999848, 18888720, 21249810, 28333080, 33999696, 42499620, 56666160, 84999240, 169998480]

約数ペア:

[(1, 169998480), (2, 84999240), (3, 56666160), (4, 42499620), (5, 33999696), (6, 28333080), (8, 21249810), (9, 18888720), (10, 16999848), (12, 14166540), (15, 11333232), (16, 10624905), (18, 9444360), (20, 8499924), (24, 7083270), (27, 6296240), (30, 5666616), (36, 4722180), (40, 4249962), (45, 3777744), (48, 3541635), (54, 3148120), (60, 2833308), (72, 2361090), (80, 2124981), (90, 1888872), (108, 1574060), (120, 1416654), (135, 1259248), (144, 1180545), (180, 944436), (211, 805680), (216, 787030), (240, 708327), (270, 629624), (360, 472218), (373, 455760), (422, 402840), (432, 393515), (540, 314812), (633, 268560), (720, 236109), (746, 227880), (844, 201420), (1055, 161136), (1080, 157406), (1119, 151920), (1266, 134280), (1492, 113940), (1688, 100710), (1865, 91152), (1899, 89520), (2110, 80568), (2160, 78703), (2238, 75960), (2532, 67140), (2984, 56970), (3165, 53712), (3357, 50640), (3376, 50355), (3730, 45576), (3798, 44760), (4220, 40284), (4476, 37980), (5064, 33570), (5595, 30384), (5697, 29840), (5968, 28485), (6330, 26856), (6714, 25320), (7460, 22788), (7596, 22380), (8440, 20142), (8952, 18990), (9495, 17904), (10071, 16880), (10128, 16785), (11190, 15192), (11394, 14920), (12660, 13428)]