217650638880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{116177}}^1$

素因数の和:117499

約数の個数: 144

約数和(自身を含む): 743310096984

約数和(自身を除く): 525659458104

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1301, 1440, 2602, 3903, 5204, 6505, 7806, 10408, 11709, 13010, 15612, 19515, 20816, 23418, 26020, 31224, 39030, 41632, 46836, 52040, 58545, 62448, 78060, 93672, 104080, 116177, 117090, 124896, 156120, 187344, 208160, 232354, 234180, 312240, 348531, 374688, 464708, 468360, 580885, 624480, 697062, 929416, 936720, 1045593, 1161770, 1394124, 1742655, 1858832, 1873440, 2091186, 2323540, 2788248, 3485310, 3717664, 4182372, 4647080, 5227965, 5576496, 6970620, 8364744, 9294160, 10455930, 11152992, 13941240, 16729488, 18588320, 20911860, 27882480, 33458976, 41823720, 55764960, 83647440, 151146277, 167294880, 302292554, 453438831, 604585108, 755731385, 906877662, 1209170216, 1360316493, 1511462770, 1813755324, 2267194155, 2418340432, 2720632986, 3022925540, 3627510648, 4534388310, 4836680864, 5441265972, 6045851080, 6801582465, 7255021296, 9068776620, 10882531944, 12091702160, 13603164930, 14510042592, 18137553240, 21765063888, 24183404320, 27206329860, 36275106480, 43530127776, 54412659720, 72550212960, 108825319440, 217650638880]

約数ペア:

[(1, 217650638880), (2, 108825319440), (3, 72550212960), (4, 54412659720), (5, 43530127776), (6, 36275106480), (8, 27206329860), (9, 24183404320), (10, 21765063888), (12, 18137553240), (15, 14510042592), (16, 13603164930), (18, 12091702160), (20, 10882531944), (24, 9068776620), (30, 7255021296), (32, 6801582465), (36, 6045851080), (40, 5441265972), (45, 4836680864), (48, 4534388310), (60, 3627510648), (72, 3022925540), (80, 2720632986), (90, 2418340432), (96, 2267194155), (120, 1813755324), (144, 1511462770), (160, 1360316493), (180, 1209170216), (240, 906877662), (288, 755731385), (360, 604585108), (480, 453438831), (720, 302292554), (1301, 167294880), (1440, 151146277), (2602, 83647440), (3903, 55764960), (5204, 41823720), (6505, 33458976), (7806, 27882480), (10408, 20911860), (11709, 18588320), (13010, 16729488), (15612, 13941240), (19515, 11152992), (20816, 10455930), (23418, 9294160), (26020, 8364744), (31224, 6970620), (39030, 5576496), (41632, 5227965), (46836, 4647080), (52040, 4182372), (58545, 3717664), (62448, 3485310), (78060, 2788248), (93672, 2323540), (104080, 2091186), (116177, 1873440), (117090, 1858832), (124896, 1742655), (156120, 1394124), (187344, 1161770), (208160, 1045593), (232354, 936720), (234180, 929416), (312240, 697062), (348531, 624480), (374688, 580885), (464708, 468360)]