158516160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:931

約数の個数: 224

約数和(自身を含む): 581997312

約数和(自身を除く): 423481152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 883, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1496, 1632, 1760, 1766, 1870, 2040, 2112, 2244, 2640, 2649, 2720, 2805, 2992, 3264, 3520, 3532, 3740, 4080, 4415, 4488, 5280, 5298, 5440, 5610, 5984, 7064, 7480, 8160, 8830, 8976, 9713, 10560, 10596, 11220, 11968, 13245, 14128, 14960, 15011, 16320, 17660, 17952, 19426, 21192, 22440, 26490, 28256, 29139, 29920, 30022, 35320, 35904, 38852, 42384, 44880, 45033, 48565, 52980, 56512, 58278, 59840, 60044, 70640, 75055, 77704, 84768, 89760, 90066, 97130, 105960, 116556, 120088, 141280, 145695, 150110, 155408, 165121, 169536, 179520, 180132, 194260, 211920, 225165, 233112, 240176, 282560, 291390, 300220, 310816, 330242, 360264, 388520, 423840, 450330, 466224, 480352, 495363, 582780, 600440, 621632, 660484, 720528, 777040, 825605, 847680, 900660, 932448, 960704, 990726, 1165560, 1200880, 1320968, 1441056, 1554080, 1651210, 1801320, 1864896, 1981452, 2331120, 2401760, 2476815, 2641936, 2882112, 3108160, 3302420, 3602640, 3962904, 4662240, 4803520, 4953630, 5283872, 6604840, 7205280, 7925808, 9324480, 9907260, 10567744, 13209680, 14410560, 15851616, 19814520, 26419360, 31703232, 39629040, 52838720, 79258080, 158516160]

約数ペア:

[(1, 158516160), (2, 79258080), (3, 52838720), (4, 39629040), (5, 31703232), (6, 26419360), (8, 19814520), (10, 15851616), (11, 14410560), (12, 13209680), (15, 10567744), (16, 9907260), (17, 9324480), (20, 7925808), (22, 7205280), (24, 6604840), (30, 5283872), (32, 4953630), (33, 4803520), (34, 4662240), (40, 3962904), (44, 3602640), (48, 3302420), (51, 3108160), (55, 2882112), (60, 2641936), (64, 2476815), (66, 2401760), (68, 2331120), (80, 1981452), (85, 1864896), (88, 1801320), (96, 1651210), (102, 1554080), (110, 1441056), (120, 1320968), (132, 1200880), (136, 1165560), (160, 990726), (165, 960704), (170, 932448), (176, 900660), (187, 847680), (192, 825605), (204, 777040), (220, 720528), (240, 660484), (255, 621632), (264, 600440), (272, 582780), (320, 495363), (330, 480352), (340, 466224), (352, 450330), (374, 423840), (408, 388520), (440, 360264), (480, 330242), (510, 310816), (528, 300220), (544, 291390), (561, 282560), (660, 240176), (680, 233112), (704, 225165), (748, 211920), (816, 194260), (880, 180132), (883, 179520), (935, 169536), (960, 165121), (1020, 155408), (1056, 150110), (1088, 145695), (1122, 141280), (1320, 120088), (1360, 116556), (1496, 105960), (1632, 97130), (1760, 90066), (1766, 89760), (1870, 84768), (2040, 77704), (2112, 75055), (2244, 70640), (2640, 60044), (2649, 59840), (2720, 58278), (2805, 56512), (2992, 52980), (3264, 48565), (3520, 45033), (3532, 44880), (3740, 42384), (4080, 38852), (4415, 35904), (4488, 35320), (5280, 30022), (5298, 29920), (5440, 29139), (5610, 28256), (5984, 26490), (7064, 22440), (7480, 21192), (8160, 19426), (8830, 17952), (8976, 17660), (9713, 16320), (10560, 15011), (10596, 14960), (11220, 14128), (11968, 13245)]