84255120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2094

約数の個数: 160

約数和(自身を含む): 305635200

約数和(自身を除く): 221380080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2053, 2160, 2280, 2565, 2736, 3420, 4104, 4106, 4560, 5130, 6159, 6840, 8208, 8212, 10260, 10265, 12318, 13680, 16424, 18477, 20520, 20530, 24636, 30795, 32848, 36954, 39007, 41040, 41060, 49272, 55431, 61590, 73908, 78014, 82120, 92385, 98544, 110862, 117021, 123180, 147816, 156028, 164240, 184770, 195035, 221724, 234042, 246360, 277155, 295632, 312056, 351063, 369540, 390070, 443448, 468084, 492720, 554310, 585105, 624112, 702126, 739080, 780140, 886896, 936168, 1053189, 1108620, 1170210, 1404252, 1478160, 1560280, 1755315, 1872336, 2106378, 2217240, 2340420, 2808504, 3120560, 3510630, 4212756, 4434480, 4680840, 5265945, 5617008, 7021260, 8425512, 9361680, 10531890, 14042520, 16851024, 21063780, 28085040, 42127560, 84255120]

約数ペア:

[(1, 84255120), (2, 42127560), (3, 28085040), (4, 21063780), (5, 16851024), (6, 14042520), (8, 10531890), (9, 9361680), (10, 8425512), (12, 7021260), (15, 5617008), (16, 5265945), (18, 4680840), (19, 4434480), (20, 4212756), (24, 3510630), (27, 3120560), (30, 2808504), (36, 2340420), (38, 2217240), (40, 2106378), (45, 1872336), (48, 1755315), (54, 1560280), (57, 1478160), (60, 1404252), (72, 1170210), (76, 1108620), (80, 1053189), (90, 936168), (95, 886896), (108, 780140), (114, 739080), (120, 702126), (135, 624112), (144, 585105), (152, 554310), (171, 492720), (180, 468084), (190, 443448), (216, 390070), (228, 369540), (240, 351063), (270, 312056), (285, 295632), (304, 277155), (342, 246360), (360, 234042), (380, 221724), (432, 195035), (456, 184770), (513, 164240), (540, 156028), (570, 147816), (684, 123180), (720, 117021), (760, 110862), (855, 98544), (912, 92385), (1026, 82120), (1080, 78014), (1140, 73908), (1368, 61590), (1520, 55431), (1710, 49272), (2052, 41060), (2053, 41040), (2160, 39007), (2280, 36954), (2565, 32848), (2736, 30795), (3420, 24636), (4104, 20530), (4106, 20520), (4560, 18477), (5130, 16424), (6159, 13680), (6840, 12318), (8208, 10265), (8212, 10260)]