38887472640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{220151}}^1$

素因数の和:220200

約数の個数: 160

約数和(自身を含む): 129724125696

約数和(自身を除く): 90836653056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 7680, 8832, 11040, 11776, 14720, 17664, 22080, 29440, 35328, 44160, 58880, 88320, 176640, 220151, 440302, 660453, 880604, 1100755, 1320906, 1761208, 2201510, 2641812, 3302265, 3522416, 4403020, 5063473, 5283624, 6604530, 7044832, 8806040, 10126946, 10567248, 13209060, 14089664, 15190419, 17612080, 20253892, 21134496, 25317365, 26418120, 28179328, 30380838, 35224160, 40507784, 42268992, 50634730, 52836240, 56358656, 60761676, 70448320, 75952095, 81015568, 84537984, 101269460, 105672480, 112717312, 121523352, 140896640, 151904190, 162031136, 169075968, 202538920, 211344960, 243046704, 281793280, 303808380, 324062272, 338151936, 405077840, 422689920, 486093408, 563586560, 607616760, 648124544, 810155680, 845379840, 972186816, 1215233520, 1296249088, 1620311360, 1690759680, 1944373632, 2430467040, 2592498176, 3240622720, 3888747264, 4860934080, 6481245440, 7777494528, 9721868160, 12962490880, 19443736320, 38887472640]

約数ペア:

[(1, 38887472640), (2, 19443736320), (3, 12962490880), (4, 9721868160), (5, 7777494528), (6, 6481245440), (8, 4860934080), (10, 3888747264), (12, 3240622720), (15, 2592498176), (16, 2430467040), (20, 1944373632), (23, 1690759680), (24, 1620311360), (30, 1296249088), (32, 1215233520), (40, 972186816), (46, 845379840), (48, 810155680), (60, 648124544), (64, 607616760), (69, 563586560), (80, 486093408), (92, 422689920), (96, 405077840), (115, 338151936), (120, 324062272), (128, 303808380), (138, 281793280), (160, 243046704), (184, 211344960), (192, 202538920), (230, 169075968), (240, 162031136), (256, 151904190), (276, 140896640), (320, 121523352), (345, 112717312), (368, 105672480), (384, 101269460), (460, 84537984), (480, 81015568), (512, 75952095), (552, 70448320), (640, 60761676), (690, 56358656), (736, 52836240), (768, 50634730), (920, 42268992), (960, 40507784), (1104, 35224160), (1280, 30380838), (1380, 28179328), (1472, 26418120), (1536, 25317365), (1840, 21134496), (1920, 20253892), (2208, 17612080), (2560, 15190419), (2760, 14089664), (2944, 13209060), (3680, 10567248), (3840, 10126946), (4416, 8806040), (5520, 7044832), (5888, 6604530), (7360, 5283624), (7680, 5063473), (8832, 4403020), (11040, 3522416), (11776, 3302265), (14720, 2641812), (17664, 2201510), (22080, 1761208), (29440, 1320906), (35328, 1100755), (44160, 880604), (58880, 660453), (88320, 440302), (176640, 220151)]