288192240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:508

約数の個数: 240

約数和(自身を含む): 1115452416

約数和(自身を除く): 827260176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 211, 240, 252, 271, 280, 315, 336, 360, 420, 422, 504, 542, 560, 630, 633, 720, 813, 840, 844, 1008, 1055, 1084, 1260, 1266, 1355, 1477, 1626, 1680, 1688, 1897, 1899, 2110, 2168, 2439, 2520, 2532, 2710, 2954, 3165, 3252, 3376, 3794, 3798, 4065, 4220, 4336, 4431, 4878, 5040, 5064, 5420, 5691, 5908, 6330, 6504, 7385, 7588, 7596, 8130, 8440, 8862, 9485, 9495, 9756, 10128, 10840, 11382, 11816, 12195, 12660, 13008, 13293, 14770, 15176, 15192, 16260, 16880, 17073, 17724, 18970, 18990, 19512, 21680, 22155, 22764, 23632, 24390, 25320, 26586, 28455, 29540, 30352, 30384, 32520, 34146, 35448, 37940, 37980, 39024, 44310, 45528, 48780, 50640, 53172, 56910, 57181, 59080, 65040, 66465, 68292, 70896, 75880, 75960, 85365, 88620, 91056, 97560, 106344, 113820, 114362, 118160, 132930, 136584, 151760, 151920, 170730, 171543, 177240, 195120, 212688, 227640, 228724, 265860, 273168, 285905, 341460, 343086, 354480, 400267, 455280, 457448, 514629, 531720, 571810, 682920, 686172, 800534, 857715, 914896, 1029258, 1063440, 1143620, 1200801, 1365840, 1372344, 1601068, 1715430, 2001335, 2058516, 2287240, 2401602, 2573145, 2744688, 3202136, 3430860, 3602403, 4002670, 4117032, 4574480, 4803204, 5146290, 6004005, 6404272, 6861720, 7204806, 8005340, 8234064, 9606408, 10292580, 12008010, 13723440, 14409612, 16010680, 18012015, 19212816, 20585160, 24016020, 28819224, 32021360, 36024030, 41170320, 48032040, 57638448, 72048060, 96064080, 144096120, 288192240]

約数ペア:

[(1, 288192240), (2, 144096120), (3, 96064080), (4, 72048060), (5, 57638448), (6, 48032040), (7, 41170320), (8, 36024030), (9, 32021360), (10, 28819224), (12, 24016020), (14, 20585160), (15, 19212816), (16, 18012015), (18, 16010680), (20, 14409612), (21, 13723440), (24, 12008010), (28, 10292580), (30, 9606408), (35, 8234064), (36, 8005340), (40, 7204806), (42, 6861720), (45, 6404272), (48, 6004005), (56, 5146290), (60, 4803204), (63, 4574480), (70, 4117032), (72, 4002670), (80, 3602403), (84, 3430860), (90, 3202136), (105, 2744688), (112, 2573145), (120, 2401602), (126, 2287240), (140, 2058516), (144, 2001335), (168, 1715430), (180, 1601068), (210, 1372344), (211, 1365840), (240, 1200801), (252, 1143620), (271, 1063440), (280, 1029258), (315, 914896), (336, 857715), (360, 800534), (420, 686172), (422, 682920), (504, 571810), (542, 531720), (560, 514629), (630, 457448), (633, 455280), (720, 400267), (813, 354480), (840, 343086), (844, 341460), (1008, 285905), (1055, 273168), (1084, 265860), (1260, 228724), (1266, 227640), (1355, 212688), (1477, 195120), (1626, 177240), (1680, 171543), (1688, 170730), (1897, 151920), (1899, 151760), (2110, 136584), (2168, 132930), (2439, 118160), (2520, 114362), (2532, 113820), (2710, 106344), (2954, 97560), (3165, 91056), (3252, 88620), (3376, 85365), (3794, 75960), (3798, 75880), (4065, 70896), (4220, 68292), (4336, 66465), (4431, 65040), (4878, 59080), (5040, 57181), (5064, 56910), (5420, 53172), (5691, 50640), (5908, 48780), (6330, 45528), (6504, 44310), (7385, 39024), (7588, 37980), (7596, 37940), (8130, 35448), (8440, 34146), (8862, 32520), (9485, 30384), (9495, 30352), (9756, 29540), (10128, 28455), (10840, 26586), (11382, 25320), (11816, 24390), (12195, 23632), (12660, 22764), (13008, 22155), (13293, 21680), (14770, 19512), (15176, 18990), (15192, 18970), (16260, 17724), (16880, 17073)]