541884960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 1949875200

約数和(自身を除く): 1407990240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 61, 62, 72, 80, 90, 93, 96, 120, 122, 124, 144, 155, 160, 180, 183, 186, 199, 240, 244, 248, 279, 288, 305, 310, 360, 366, 372, 398, 465, 480, 488, 496, 549, 558, 597, 610, 620, 720, 732, 744, 796, 915, 930, 976, 992, 995, 1098, 1116, 1194, 1220, 1240, 1395, 1440, 1464, 1488, 1592, 1791, 1830, 1860, 1891, 1952, 1990, 2196, 2232, 2388, 2440, 2480, 2745, 2790, 2928, 2976, 2985, 3184, 3582, 3660, 3720, 3782, 3980, 4392, 4464, 4776, 4880, 4960, 5490, 5580, 5673, 5856, 5970, 6169, 6368, 7164, 7320, 7440, 7564, 7960, 8784, 8928, 8955, 9455, 9552, 9760, 10980, 11160, 11346, 11940, 12139, 12338, 14328, 14640, 14880, 15128, 15920, 17019, 17568, 17910, 18507, 18910, 19104, 21960, 22320, 22692, 23880, 24278, 24676, 28365, 28656, 29280, 30256, 30845, 31840, 34038, 35820, 36417, 37014, 37820, 43920, 44640, 45384, 47760, 48556, 49352, 55521, 56730, 57312, 60512, 60695, 61690, 68076, 71640, 72834, 74028, 75640, 85095, 87840, 90768, 92535, 95520, 97112, 98704, 109251, 111042, 113460, 121390, 123380, 136152, 143280, 145668, 148056, 151280, 170190, 181536, 182085, 185070, 194224, 197408, 218502, 222084, 226920, 242780, 246760, 272304, 277605, 286560, 291336, 296112, 302560, 340380, 364170, 370140, 376309, 388448, 437004, 444168, 453840, 485560, 493520, 544608, 546255, 555210, 582672, 592224, 680760, 728340, 740280, 752618, 874008, 888336, 907680, 971120, 987040, 1092510, 1110420, 1128927, 1165344, 1361520, 1456680, 1480560, 1505236, 1748016, 1776672, 1881545, 1942240, 2185020, 2220840, 2257854, 2723040, 2913360, 2961120, 3010472, 3386781, 3496032, 3763090, 4370040, 4441680, 4515708, 5644635, 5826720, 6020944, 6773562, 7526180, 8740080, 8883360, 9031416, 11289270, 12041888, 13547124, 15052360, 16933905, 17480160, 18062832, 22578540, 27094248, 30104720, 33867810, 36125664, 45157080, 54188496, 60209440, 67735620, 90314160, 108376992, 135471240, 180628320, 270942480, 541884960]

約数ペア:

[(1, 541884960), (2, 270942480), (3, 180628320), (4, 135471240), (5, 108376992), (6, 90314160), (8, 67735620), (9, 60209440), (10, 54188496), (12, 45157080), (15, 36125664), (16, 33867810), (18, 30104720), (20, 27094248), (24, 22578540), (30, 18062832), (31, 17480160), (32, 16933905), (36, 15052360), (40, 13547124), (45, 12041888), (48, 11289270), (60, 9031416), (61, 8883360), (62, 8740080), (72, 7526180), (80, 6773562), (90, 6020944), (93, 5826720), (96, 5644635), (120, 4515708), (122, 4441680), (124, 4370040), (144, 3763090), (155, 3496032), (160, 3386781), (180, 3010472), (183, 2961120), (186, 2913360), (199, 2723040), (240, 2257854), (244, 2220840), (248, 2185020), (279, 1942240), (288, 1881545), (305, 1776672), (310, 1748016), (360, 1505236), (366, 1480560), (372, 1456680), (398, 1361520), (465, 1165344), (480, 1128927), (488, 1110420), (496, 1092510), (549, 987040), (558, 971120), (597, 907680), (610, 888336), (620, 874008), (720, 752618), (732, 740280), (744, 728340), (796, 680760), (915, 592224), (930, 582672), (976, 555210), (992, 546255), (995, 544608), (1098, 493520), (1116, 485560), (1194, 453840), (1220, 444168), (1240, 437004), (1395, 388448), (1440, 376309), (1464, 370140), (1488, 364170), (1592, 340380), (1791, 302560), (1830, 296112), (1860, 291336), (1891, 286560), (1952, 277605), (1990, 272304), (2196, 246760), (2232, 242780), (2388, 226920), (2440, 222084), (2480, 218502), (2745, 197408), (2790, 194224), (2928, 185070), (2976, 182085), (2985, 181536), (3184, 170190), (3582, 151280), (3660, 148056), (3720, 145668), (3782, 143280), (3980, 136152), (4392, 123380), (4464, 121390), (4776, 113460), (4880, 111042), (4960, 109251), (5490, 98704), (5580, 97112), (5673, 95520), (5856, 92535), (5970, 90768), (6169, 87840), (6368, 85095), (7164, 75640), (7320, 74028), (7440, 72834), (7564, 71640), (7960, 68076), (8784, 61690), (8928, 60695), (8955, 60512), (9455, 57312), (9552, 56730), (9760, 55521), (10980, 49352), (11160, 48556), (11346, 47760), (11940, 45384), (12139, 44640), (12338, 43920), (14328, 37820), (14640, 37014), (14880, 36417), (15128, 35820), (15920, 34038), (17019, 31840), (17568, 30845), (17910, 30256), (18507, 29280), (18910, 28656), (19104, 28365), (21960, 24676), (22320, 24278), (22692, 23880)]