1492601280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2381}}^1$

素因数の和:3054

約数の個数: 112

約数和(自身を含む): 4748259744

約数和(自身を除く): 3255658464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 653, 960, 1306, 1959, 2381, 2612, 3265, 3918, 4762, 5224, 6530, 7143, 7836, 9524, 9795, 10448, 11905, 13060, 14286, 15672, 19048, 19590, 20896, 23810, 26120, 28572, 31344, 35715, 38096, 39180, 41792, 47620, 52240, 57144, 62688, 71430, 76192, 78360, 95240, 104480, 114288, 125376, 142860, 152384, 156720, 190480, 208960, 228576, 285720, 313440, 380960, 457152, 571440, 626880, 761920, 1142880, 1554793, 2285760, 3109586, 4664379, 6219172, 7773965, 9328758, 12438344, 15547930, 18657516, 23321895, 24876688, 31095860, 37315032, 46643790, 49753376, 62191720, 74630064, 93287580, 99506752, 124383440, 149260128, 186575160, 248766880, 298520256, 373150320, 497533760, 746300640, 1492601280]

約数ペア:

[(1, 1492601280), (2, 746300640), (3, 497533760), (4, 373150320), (5, 298520256), (6, 248766880), (8, 186575160), (10, 149260128), (12, 124383440), (15, 99506752), (16, 93287580), (20, 74630064), (24, 62191720), (30, 49753376), (32, 46643790), (40, 37315032), (48, 31095860), (60, 24876688), (64, 23321895), (80, 18657516), (96, 15547930), (120, 12438344), (160, 9328758), (192, 7773965), (240, 6219172), (320, 4664379), (480, 3109586), (653, 2285760), (960, 1554793), (1306, 1142880), (1959, 761920), (2381, 626880), (2612, 571440), (3265, 457152), (3918, 380960), (4762, 313440), (5224, 285720), (6530, 228576), (7143, 208960), (7836, 190480), (9524, 156720), (9795, 152384), (10448, 142860), (11905, 125376), (13060, 114288), (14286, 104480), (15672, 95240), (19048, 78360), (19590, 76192), (20896, 71430), (23810, 62688), (26120, 57144), (28572, 52240), (31344, 47620), (35715, 41792), (38096, 39180)]