1284538350240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12563951}}^1$

素因数の和:12564043

約数の個数: 144

約数和(自身を含む): 4445226729216

約数和(自身を除く): 3160688378976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 6816, 8520, 10224, 11360, 12780, 17040, 20448, 25560, 34080, 51120, 102240, 12563951, 25127902, 37691853, 50255804, 62819755, 75383706, 100511608, 113075559, 125639510, 150767412, 188459265, 201023216, 226151118, 251279020, 301534824, 376918530, 402046432, 452302236, 502558040, 565377795, 603069648, 753837060, 892040521, 904604472, 1005116080, 1130755590, 1206139296, 1507674120, 1784081042, 1809208944, 2010232160, 2261511180, 2676121563, 3015348240, 3568162084, 3618417888, 4460202605, 4523022360, 5352243126, 6030696480, 7136324168, 8028364689, 8920405210, 9046044720, 10704486252, 13380607815, 14272648336, 16056729378, 17840810420, 18092089440, 21408972504, 26761215630, 28545296672, 32113458756, 35681620840, 40141823445, 42817945008, 53522431260, 64226917512, 71363241680, 80283646890, 85635890016, 107044862520, 128453835024, 142726483360, 160567293780, 214089725040, 256907670048, 321134587560, 428179450080, 642269175120, 1284538350240]

約数ペア:

[(1, 1284538350240), (2, 642269175120), (3, 428179450080), (4, 321134587560), (5, 256907670048), (6, 214089725040), (8, 160567293780), (9, 142726483360), (10, 128453835024), (12, 107044862520), (15, 85635890016), (16, 80283646890), (18, 71363241680), (20, 64226917512), (24, 53522431260), (30, 42817945008), (32, 40141823445), (36, 35681620840), (40, 32113458756), (45, 28545296672), (48, 26761215630), (60, 21408972504), (71, 18092089440), (72, 17840810420), (80, 16056729378), (90, 14272648336), (96, 13380607815), (120, 10704486252), (142, 9046044720), (144, 8920405210), (160, 8028364689), (180, 7136324168), (213, 6030696480), (240, 5352243126), (284, 4523022360), (288, 4460202605), (355, 3618417888), (360, 3568162084), (426, 3015348240), (480, 2676121563), (568, 2261511180), (639, 2010232160), (710, 1809208944), (720, 1784081042), (852, 1507674120), (1065, 1206139296), (1136, 1130755590), (1278, 1005116080), (1420, 904604472), (1440, 892040521), (1704, 753837060), (2130, 603069648), (2272, 565377795), (2556, 502558040), (2840, 452302236), (3195, 402046432), (3408, 376918530), (4260, 301534824), (5112, 251279020), (5680, 226151118), (6390, 201023216), (6816, 188459265), (8520, 150767412), (10224, 125639510), (11360, 113075559), (12780, 100511608), (17040, 75383706), (20448, 62819755), (25560, 50255804), (34080, 37691853), (51120, 25127902), (102240, 12563951)]