82364160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 267109920

約数和(自身を除く): 184745760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 241, 256, 267, 320, 356, 384, 445, 480, 482, 534, 640, 712, 723, 768, 890, 960, 964, 1068, 1205, 1280, 1335, 1424, 1446, 1780, 1920, 1928, 2136, 2410, 2670, 2848, 2892, 3560, 3615, 3840, 3856, 4272, 4820, 5340, 5696, 5784, 7120, 7230, 7712, 8544, 9640, 10680, 11392, 11568, 14240, 14460, 15424, 17088, 19280, 21360, 21449, 22784, 23136, 28480, 28920, 30848, 34176, 38560, 42720, 42898, 46272, 56960, 57840, 61696, 64347, 68352, 77120, 85440, 85796, 92544, 107245, 113920, 115680, 128694, 154240, 170880, 171592, 185088, 214490, 231360, 257388, 308480, 321735, 341760, 343184, 428980, 462720, 514776, 643470, 686368, 857960, 925440, 1029552, 1286940, 1372736, 1715920, 2059104, 2573880, 2745472, 3431840, 4118208, 5147760, 5490944, 6863680, 8236416, 10295520, 13727360, 16472832, 20591040, 27454720, 41182080, 82364160]

約数ペア:

[(1, 82364160), (2, 41182080), (3, 27454720), (4, 20591040), (5, 16472832), (6, 13727360), (8, 10295520), (10, 8236416), (12, 6863680), (15, 5490944), (16, 5147760), (20, 4118208), (24, 3431840), (30, 2745472), (32, 2573880), (40, 2059104), (48, 1715920), (60, 1372736), (64, 1286940), (80, 1029552), (89, 925440), (96, 857960), (120, 686368), (128, 643470), (160, 514776), (178, 462720), (192, 428980), (240, 343184), (241, 341760), (256, 321735), (267, 308480), (320, 257388), (356, 231360), (384, 214490), (445, 185088), (480, 171592), (482, 170880), (534, 154240), (640, 128694), (712, 115680), (723, 113920), (768, 107245), (890, 92544), (960, 85796), (964, 85440), (1068, 77120), (1205, 68352), (1280, 64347), (1335, 61696), (1424, 57840), (1446, 56960), (1780, 46272), (1920, 42898), (1928, 42720), (2136, 38560), (2410, 34176), (2670, 30848), (2848, 28920), (2892, 28480), (3560, 23136), (3615, 22784), (3840, 21449), (3856, 21360), (4272, 19280), (4820, 17088), (5340, 15424), (5696, 14460), (5784, 14240), (7120, 11568), (7230, 11392), (7712, 10680), (8544, 9640)]