153336960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3803}}^1$

素因数の和:3835

約数の個数: 192

約数和(自身を含む): 605292480

約数和(自身を除く): 451955520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 3803, 4032, 4480, 5040, 5760, 6720, 7606, 8064, 10080, 11409, 13440, 15212, 19015, 20160, 22818, 26621, 30424, 34227, 38030, 40320, 45636, 53242, 57045, 60848, 68454, 76060, 79863, 91272, 106484, 114090, 121696, 133105, 136908, 152120, 159726, 171135, 182544, 212968, 228180, 239589, 243392, 266210, 273816, 304240, 319452, 342270, 365088, 399315, 425936, 456360, 479178, 486784, 532420, 547632, 608480, 638904, 684540, 730176, 798630, 851872, 912720, 958356, 1064840, 1095264, 1197945, 1216960, 1277808, 1369080, 1460352, 1597260, 1703744, 1825440, 1916712, 2129680, 2190528, 2395890, 2433920, 2555616, 2738160, 3194520, 3407488, 3650880, 3833424, 4259360, 4381056, 4791780, 5111232, 5476320, 6389040, 7301760, 7666848, 8518720, 9583560, 10222464, 10952640, 12778080, 15333696, 17037440, 19167120, 21905280, 25556160, 30667392, 38334240, 51112320, 76668480, 153336960]

約数ペア:

[(1, 153336960), (2, 76668480), (3, 51112320), (4, 38334240), (5, 30667392), (6, 25556160), (7, 21905280), (8, 19167120), (9, 17037440), (10, 15333696), (12, 12778080), (14, 10952640), (15, 10222464), (16, 9583560), (18, 8518720), (20, 7666848), (21, 7301760), (24, 6389040), (28, 5476320), (30, 5111232), (32, 4791780), (35, 4381056), (36, 4259360), (40, 3833424), (42, 3650880), (45, 3407488), (48, 3194520), (56, 2738160), (60, 2555616), (63, 2433920), (64, 2395890), (70, 2190528), (72, 2129680), (80, 1916712), (84, 1825440), (90, 1703744), (96, 1597260), (105, 1460352), (112, 1369080), (120, 1277808), (126, 1216960), (128, 1197945), (140, 1095264), (144, 1064840), (160, 958356), (168, 912720), (180, 851872), (192, 798630), (210, 730176), (224, 684540), (240, 638904), (252, 608480), (280, 547632), (288, 532420), (315, 486784), (320, 479178), (336, 456360), (360, 425936), (384, 399315), (420, 365088), (448, 342270), (480, 319452), (504, 304240), (560, 273816), (576, 266210), (630, 243392), (640, 239589), (672, 228180), (720, 212968), (840, 182544), (896, 171135), (960, 159726), (1008, 152120), (1120, 136908), (1152, 133105), (1260, 121696), (1344, 114090), (1440, 106484), (1680, 91272), (1920, 79863), (2016, 76060), (2240, 68454), (2520, 60848), (2688, 57045), (2880, 53242), (3360, 45636), (3803, 40320), (4032, 38030), (4480, 34227), (5040, 30424), (5760, 26621), (6720, 22818), (7606, 20160), (8064, 19015), (10080, 15212), (11409, 13440)]