75393360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{2137}}^1$

素因数の和:2170

約数の個数: 180

約数和(自身を含む): 294671988

約数和(自身を除く): 219278628

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, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2137, 2205, 2352, 2520, 2940, 3528, 3920, 4274, 4410, 5040, 5880, 6411, 7056, 8548, 8820, 10685, 11760, 12822, 14959, 17096, 17640, 19233, 21370, 25644, 29918, 32055, 34192, 35280, 38466, 42740, 44877, 51288, 59836, 64110, 74795, 76932, 85480, 89754, 96165, 102576, 104713, 119672, 128220, 134631, 149590, 153864, 170960, 179508, 192330, 209426, 224385, 239344, 256440, 269262, 299180, 307728, 314139, 359016, 384660, 418852, 448770, 512880, 523565, 538524, 598360, 628278, 673155, 718032, 769320, 837704, 897540, 942417, 1047130, 1077048, 1196720, 1256556, 1346310, 1538640, 1570695, 1675408, 1795080, 1884834, 2094260, 2154096, 2513112, 2692620, 3141390, 3590160, 3769668, 4188520, 4712085, 5026224, 5385240, 6282780, 7539336, 8377040, 9424170, 10770480, 12565560, 15078672, 18848340, 25131120, 37696680, 75393360]

約数ペア:

[(1, 75393360), (2, 37696680), (3, 25131120), (4, 18848340), (5, 15078672), (6, 12565560), (7, 10770480), (8, 9424170), (9, 8377040), (10, 7539336), (12, 6282780), (14, 5385240), (15, 5026224), (16, 4712085), (18, 4188520), (20, 3769668), (21, 3590160), (24, 3141390), (28, 2692620), (30, 2513112), (35, 2154096), (36, 2094260), (40, 1884834), (42, 1795080), (45, 1675408), (48, 1570695), (49, 1538640), (56, 1346310), (60, 1256556), (63, 1196720), (70, 1077048), (72, 1047130), (80, 942417), (84, 897540), (90, 837704), (98, 769320), (105, 718032), (112, 673155), (120, 628278), (126, 598360), (140, 538524), (144, 523565), (147, 512880), (168, 448770), (180, 418852), (196, 384660), (210, 359016), (240, 314139), (245, 307728), (252, 299180), (280, 269262), (294, 256440), (315, 239344), (336, 224385), (360, 209426), (392, 192330), (420, 179508), (441, 170960), (490, 153864), (504, 149590), (560, 134631), (588, 128220), (630, 119672), (720, 104713), (735, 102576), (784, 96165), (840, 89754), (882, 85480), (980, 76932), (1008, 74795), (1176, 64110), (1260, 59836), (1470, 51288), (1680, 44877), (1764, 42740), (1960, 38466), (2137, 35280), (2205, 34192), (2352, 32055), (2520, 29918), (2940, 25644), (3528, 21370), (3920, 19233), (4274, 17640), (4410, 17096), (5040, 14959), (5880, 12822), (6411, 11760), (7056, 10685), (8548, 8820)]