157036567120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{2819}}^1$

素因数の和:3465

約数の個数: 160

約数和(自身を含む): 390914265600

約数和(自身を除く): 233877698480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 67, 76, 80, 95, 134, 152, 190, 268, 304, 335, 380, 536, 547, 670, 760, 1072, 1094, 1273, 1340, 1520, 2188, 2546, 2680, 2735, 2819, 4376, 5092, 5360, 5470, 5638, 6365, 8752, 10184, 10393, 10940, 11276, 12730, 14095, 20368, 20786, 21880, 22552, 25460, 28190, 36649, 41572, 43760, 45104, 50920, 51965, 53561, 56380, 73298, 83144, 101840, 103930, 107122, 112760, 146596, 166288, 183245, 188873, 207860, 214244, 225520, 267805, 293192, 366490, 377746, 415720, 428488, 535610, 586384, 696331, 732980, 755492, 831440, 856976, 944365, 1071220, 1392662, 1465960, 1510984, 1541993, 1888730, 2142440, 2785324, 2931920, 3021968, 3083986, 3481655, 3588587, 3777460, 4284880, 5570648, 6167972, 6963310, 7177174, 7554920, 7709965, 11141296, 12335944, 13926620, 14354348, 15109840, 15419930, 17942935, 24671888, 27853240, 28708696, 29297867, 30839860, 35885870, 55706480, 57417392, 58595734, 61679720, 71771740, 103313531, 117191468, 123359440, 143543480, 146489335, 206627062, 234382936, 287086960, 292978670, 413254124, 468765872, 516567655, 585957340, 826508248, 1033135310, 1171914680, 1653016496, 1962957089, 2066270620, 2343829360, 3925914178, 4132541240, 7851828356, 8265082480, 9814785445, 15703656712, 19629570890, 31407313424, 39259141780, 78518283560, 157036567120]

約数ペア:

[(1, 157036567120), (2, 78518283560), (4, 39259141780), (5, 31407313424), (8, 19629570890), (10, 15703656712), (16, 9814785445), (19, 8265082480), (20, 7851828356), (38, 4132541240), (40, 3925914178), (67, 2343829360), (76, 2066270620), (80, 1962957089), (95, 1653016496), (134, 1171914680), (152, 1033135310), (190, 826508248), (268, 585957340), (304, 516567655), (335, 468765872), (380, 413254124), (536, 292978670), (547, 287086960), (670, 234382936), (760, 206627062), (1072, 146489335), (1094, 143543480), (1273, 123359440), (1340, 117191468), (1520, 103313531), (2188, 71771740), (2546, 61679720), (2680, 58595734), (2735, 57417392), (2819, 55706480), (4376, 35885870), (5092, 30839860), (5360, 29297867), (5470, 28708696), (5638, 27853240), (6365, 24671888), (8752, 17942935), (10184, 15419930), (10393, 15109840), (10940, 14354348), (11276, 13926620), (12730, 12335944), (14095, 11141296), (20368, 7709965), (20786, 7554920), (21880, 7177174), (22552, 6963310), (25460, 6167972), (28190, 5570648), (36649, 4284880), (41572, 3777460), (43760, 3588587), (45104, 3481655), (50920, 3083986), (51965, 3021968), (53561, 2931920), (56380, 2785324), (73298, 2142440), (83144, 1888730), (101840, 1541993), (103930, 1510984), (107122, 1465960), (112760, 1392662), (146596, 1071220), (166288, 944365), (183245, 856976), (188873, 831440), (207860, 755492), (214244, 732980), (225520, 696331), (267805, 586384), (293192, 535610), (366490, 428488), (377746, 415720)]