294927120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21559}}^1$

素因数の和:21597

約数の個数: 120

約数和(自身を含む): 1042641600

約数和(自身を除く): 747714480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 21559, 43118, 64677, 86236, 107795, 129354, 172472, 194031, 215590, 258708, 323385, 344944, 388062, 409621, 431180, 517416, 646770, 776124, 819242, 862360, 970155, 1034832, 1228863, 1293540, 1552248, 1638484, 1724720, 1940310, 2048105, 2457726, 2587080, 3104496, 3276968, 3686589, 3880620, 4096210, 4915452, 5174160, 6144315, 6553936, 7373178, 7761240, 8192420, 9830904, 12288630, 14746356, 15522480, 16384840, 18432945, 19661808, 24577260, 29492712, 32769680, 36865890, 49154520, 58985424, 73731780, 98309040, 147463560, 294927120]

約数ペア:

[(1, 294927120), (2, 147463560), (3, 98309040), (4, 73731780), (5, 58985424), (6, 49154520), (8, 36865890), (9, 32769680), (10, 29492712), (12, 24577260), (15, 19661808), (16, 18432945), (18, 16384840), (19, 15522480), (20, 14746356), (24, 12288630), (30, 9830904), (36, 8192420), (38, 7761240), (40, 7373178), (45, 6553936), (48, 6144315), (57, 5174160), (60, 4915452), (72, 4096210), (76, 3880620), (80, 3686589), (90, 3276968), (95, 3104496), (114, 2587080), (120, 2457726), (144, 2048105), (152, 1940310), (171, 1724720), (180, 1638484), (190, 1552248), (228, 1293540), (240, 1228863), (285, 1034832), (304, 970155), (342, 862360), (360, 819242), (380, 776124), (456, 646770), (570, 517416), (684, 431180), (720, 409621), (760, 388062), (855, 344944), (912, 323385), (1140, 258708), (1368, 215590), (1520, 194031), (1710, 172472), (2280, 129354), (2736, 107795), (3420, 86236), (4560, 64677), (6840, 43118), (13680, 21559)]