161076600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 572102520

約数和(自身を除く): 411025920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 61, 72, 75, 81, 90, 100, 108, 120, 122, 135, 150, 162, 163, 180, 183, 200, 216, 225, 244, 270, 300, 305, 324, 326, 360, 366, 405, 450, 488, 489, 540, 549, 600, 610, 648, 652, 675, 732, 810, 815, 900, 915, 978, 1080, 1098, 1220, 1304, 1350, 1464, 1467, 1525, 1620, 1630, 1647, 1800, 1830, 1956, 2025, 2196, 2440, 2445, 2700, 2745, 2934, 3050, 3240, 3260, 3294, 3660, 3912, 4050, 4075, 4392, 4401, 4575, 4890, 4941, 5400, 5490, 5868, 6100, 6520, 6588, 7320, 7335, 8100, 8150, 8235, 8802, 9150, 9780, 9882, 9943, 10980, 11736, 12200, 12225, 13176, 13203, 13725, 14670, 16200, 16300, 16470, 17604, 18300, 19560, 19764, 19886, 21960, 22005, 24450, 24705, 26406, 27450, 29340, 29829, 32600, 32940, 35208, 36600, 36675, 39528, 39772, 41175, 44010, 48900, 49410, 49715, 52812, 54900, 58680, 59658, 65880, 66015, 73350, 79544, 82350, 88020, 89487, 97800, 98820, 99430, 105624, 109800, 110025, 119316, 123525, 132030, 146700, 149145, 164700, 176040, 178974, 197640, 198860, 220050, 238632, 247050, 248575, 264060, 268461, 293400, 298290, 329400, 330075, 357948, 397720, 440100, 447435, 494100, 497150, 528120, 536922, 596580, 660150, 715896, 745725, 805383, 880200, 894870, 988200, 994300, 1073844, 1193160, 1320300, 1342305, 1491450, 1610766, 1789740, 1988600, 2147688, 2237175, 2640600, 2684610, 2982900, 3221532, 3579480, 4026915, 4474350, 5369220, 5965800, 6443064, 6711525, 8053830, 8948700, 10738440, 13423050, 16107660, 17897400, 20134575, 26846100, 32215320, 40269150, 53692200, 80538300, 161076600]

約数ペア:

[(1, 161076600), (2, 80538300), (3, 53692200), (4, 40269150), (5, 32215320), (6, 26846100), (8, 20134575), (9, 17897400), (10, 16107660), (12, 13423050), (15, 10738440), (18, 8948700), (20, 8053830), (24, 6711525), (25, 6443064), (27, 5965800), (30, 5369220), (36, 4474350), (40, 4026915), (45, 3579480), (50, 3221532), (54, 2982900), (60, 2684610), (61, 2640600), (72, 2237175), (75, 2147688), (81, 1988600), (90, 1789740), (100, 1610766), (108, 1491450), (120, 1342305), (122, 1320300), (135, 1193160), (150, 1073844), (162, 994300), (163, 988200), (180, 894870), (183, 880200), (200, 805383), (216, 745725), (225, 715896), (244, 660150), (270, 596580), (300, 536922), (305, 528120), (324, 497150), (326, 494100), (360, 447435), (366, 440100), (405, 397720), (450, 357948), (488, 330075), (489, 329400), (540, 298290), (549, 293400), (600, 268461), (610, 264060), (648, 248575), (652, 247050), (675, 238632), (732, 220050), (810, 198860), (815, 197640), (900, 178974), (915, 176040), (978, 164700), (1080, 149145), (1098, 146700), (1220, 132030), (1304, 123525), (1350, 119316), (1464, 110025), (1467, 109800), (1525, 105624), (1620, 99430), (1630, 98820), (1647, 97800), (1800, 89487), (1830, 88020), (1956, 82350), (2025, 79544), (2196, 73350), (2440, 66015), (2445, 65880), (2700, 59658), (2745, 58680), (2934, 54900), (3050, 52812), (3240, 49715), (3260, 49410), (3294, 48900), (3660, 44010), (3912, 41175), (4050, 39772), (4075, 39528), (4392, 36675), (4401, 36600), (4575, 35208), (4890, 32940), (4941, 32600), (5400, 29829), (5490, 29340), (5868, 27450), (6100, 26406), (6520, 24705), (6588, 24450), (7320, 22005), (7335, 21960), (8100, 19886), (8150, 19764), (8235, 19560), (8802, 18300), (9150, 17604), (9780, 16470), (9882, 16300), (9943, 16200), (10980, 14670), (11736, 13725), (12200, 13203), (12225, 13176)]