1444860120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{3049}}^1$

素因数の和:3433

約数の個数: 128

約数和(自身を含む): 4743360000

約数和(自身を除く): 3298499880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 359, 440, 660, 718, 1077, 1320, 1436, 1795, 2154, 2872, 3049, 3590, 3949, 4308, 5385, 6098, 7180, 7898, 8616, 9147, 10770, 11847, 12196, 14360, 15245, 15796, 18294, 19745, 21540, 23694, 24392, 30490, 31592, 33539, 36588, 39490, 43080, 45735, 47388, 59235, 60980, 67078, 73176, 78980, 91470, 94776, 100617, 118470, 121960, 134156, 157960, 167695, 182940, 201234, 236940, 268312, 335390, 365880, 402468, 473880, 503085, 670780, 804936, 1006170, 1094591, 1341560, 2012340, 2189182, 3283773, 4024680, 4378364, 5472955, 6567546, 8756728, 10945910, 12040501, 13135092, 16418865, 21891820, 24081002, 26270184, 32837730, 36121503, 43783640, 48162004, 60202505, 65675460, 72243006, 96324008, 120405010, 131350920, 144486012, 180607515, 240810020, 288972024, 361215030, 481620040, 722430060, 1444860120]

約数ペア:

[(1, 1444860120), (2, 722430060), (3, 481620040), (4, 361215030), (5, 288972024), (6, 240810020), (8, 180607515), (10, 144486012), (11, 131350920), (12, 120405010), (15, 96324008), (20, 72243006), (22, 65675460), (24, 60202505), (30, 48162004), (33, 43783640), (40, 36121503), (44, 32837730), (55, 26270184), (60, 24081002), (66, 21891820), (88, 16418865), (110, 13135092), (120, 12040501), (132, 10945910), (165, 8756728), (220, 6567546), (264, 5472955), (330, 4378364), (359, 4024680), (440, 3283773), (660, 2189182), (718, 2012340), (1077, 1341560), (1320, 1094591), (1436, 1006170), (1795, 804936), (2154, 670780), (2872, 503085), (3049, 473880), (3590, 402468), (3949, 365880), (4308, 335390), (5385, 268312), (6098, 236940), (7180, 201234), (7898, 182940), (8616, 167695), (9147, 157960), (10770, 134156), (11847, 121960), (12196, 118470), (14360, 100617), (15245, 94776), (15796, 91470), (18294, 78980), (19745, 73176), (21540, 67078), (23694, 60980), (24392, 59235), (30490, 47388), (31592, 45735), (33539, 43080), (36588, 39490)]