15954348480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55213}}^1$

素因数の和:55283

約数の個数: 224

約数和(自身を含む): 59238879744

約数和(自身を除く): 43284531264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 420, 430, 448, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1806, 2064, 2240, 2408, 2580, 2752, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6720, 6880, 7224, 8256, 9030, 9632, 10320, 12040, 13760, 14448, 18060, 19264, 20640, 24080, 28896, 36120, 41280, 48160, 55213, 57792, 72240, 96320, 110426, 144480, 165639, 220852, 276065, 288960, 331278, 386491, 441704, 552130, 662556, 772982, 828195, 883408, 1104260, 1159473, 1325112, 1545964, 1656390, 1766816, 1932455, 2208520, 2318946, 2374159, 2650224, 3091928, 3312780, 3533632, 3864910, 4417040, 4637892, 4748318, 5300448, 5797365, 6183856, 6625560, 7122477, 7729820, 8834080, 9275784, 9496636, 10600896, 11594730, 11870795, 12367712, 13251120, 14244954, 15459640, 16619113, 17668160, 18551568, 18993272, 23189460, 23741590, 24735424, 26502240, 28489908, 30919280, 33238226, 35612385, 37103136, 37986544, 46378920, 47483180, 49857339, 53004480, 56979816, 61838560, 66476452, 71224770, 74206272, 75973088, 83095565, 92757840, 94966360, 99714678, 113959632, 123677120, 132952904, 142449540, 151946176, 166191130, 185515680, 189932720, 199429356, 227919264, 249286695, 265905808, 284899080, 332382260, 371031360, 379865440, 398858712, 455838528, 498573390, 531811616, 569798160, 664764520, 759730880, 797717424, 997146780, 1063623232, 1139596320, 1329529040, 1595434848, 1994293560, 2279192640, 2659058080, 3190869696, 3988587120, 5318116160, 7977174240, 15954348480]

約数ペア:

[(1, 15954348480), (2, 7977174240), (3, 5318116160), (4, 3988587120), (5, 3190869696), (6, 2659058080), (7, 2279192640), (8, 1994293560), (10, 1595434848), (12, 1329529040), (14, 1139596320), (15, 1063623232), (16, 997146780), (20, 797717424), (21, 759730880), (24, 664764520), (28, 569798160), (30, 531811616), (32, 498573390), (35, 455838528), (40, 398858712), (42, 379865440), (43, 371031360), (48, 332382260), (56, 284899080), (60, 265905808), (64, 249286695), (70, 227919264), (80, 199429356), (84, 189932720), (86, 185515680), (96, 166191130), (105, 151946176), (112, 142449540), (120, 132952904), (129, 123677120), (140, 113959632), (160, 99714678), (168, 94966360), (172, 92757840), (192, 83095565), (210, 75973088), (215, 74206272), (224, 71224770), (240, 66476452), (258, 61838560), (280, 56979816), (301, 53004480), (320, 49857339), (336, 47483180), (344, 46378920), (420, 37986544), (430, 37103136), (448, 35612385), (480, 33238226), (516, 30919280), (560, 28489908), (602, 26502240), (645, 24735424), (672, 23741590), (688, 23189460), (840, 18993272), (860, 18551568), (903, 17668160), (960, 16619113), (1032, 15459640), (1120, 14244954), (1204, 13251120), (1290, 12367712), (1344, 11870795), (1376, 11594730), (1505, 10600896), (1680, 9496636), (1720, 9275784), (1806, 8834080), (2064, 7729820), (2240, 7122477), (2408, 6625560), (2580, 6183856), (2752, 5797365), (3010, 5300448), (3360, 4748318), (3440, 4637892), (3612, 4417040), (4128, 3864910), (4515, 3533632), (4816, 3312780), (5160, 3091928), (6020, 2650224), (6720, 2374159), (6880, 2318946), (7224, 2208520), (8256, 1932455), (9030, 1766816), (9632, 1656390), (10320, 1545964), (12040, 1325112), (13760, 1159473), (14448, 1104260), (18060, 883408), (19264, 828195), (20640, 772982), (24080, 662556), (28896, 552130), (36120, 441704), (41280, 386491), (48160, 331278), (55213, 288960), (57792, 276065), (72240, 220852), (96320, 165639), (110426, 144480)]