1655432640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:442

約数の個数: 336

約数和(自身を含む): 6018885600

約数和(自身を除く): 4363452960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 240, 243, 244, 270, 288, 305, 320, 324, 349, 360, 366, 405, 432, 480, 486, 488, 540, 549, 576, 610, 648, 698, 720, 732, 810, 864, 915, 960, 972, 976, 1047, 1080, 1098, 1215, 1220, 1296, 1396, 1440, 1464, 1620, 1647, 1728, 1745, 1830, 1944, 1952, 2094, 2160, 2196, 2430, 2440, 2592, 2745, 2792, 2880, 2928, 3141, 3240, 3294, 3490, 3660, 3888, 3904, 4188, 4320, 4392, 4860, 4880, 4941, 5184, 5235, 5490, 5584, 5856, 6282, 6480, 6588, 6980, 7320, 7776, 8235, 8376, 8640, 8784, 9423, 9720, 9760, 9882, 10470, 10980, 11168, 11712, 12564, 12960, 13176, 13960, 14640, 14823, 15552, 15705, 16470, 16752, 17568, 18846, 19440, 19520, 19764, 20940, 21289, 21960, 22336, 24705, 25128, 25920, 26352, 27920, 28269, 29280, 29646, 31410, 32940, 33504, 35136, 37692, 38880, 39528, 41880, 42578, 43920, 47115, 49410, 50256, 52704, 55840, 56538, 58560, 59292, 62820, 63867, 65880, 67008, 74115, 75384, 77760, 79056, 83760, 84807, 85156, 87840, 94230, 98820, 100512, 105408, 106445, 111680, 113076, 118584, 125640, 127734, 131760, 141345, 148230, 150768, 158112, 167520, 169614, 170312, 175680, 188460, 191601, 197640, 201024, 212890, 226152, 237168, 251280, 255468, 263520, 282690, 296460, 301536, 316224, 319335, 335040, 339228, 340624, 376920, 383202, 395280, 424035, 425780, 452304, 474336, 502560, 510936, 527040, 565380, 574803, 592920, 603072, 638670, 678456, 681248, 753840, 766404, 790560, 848070, 851560, 904608, 948672, 958005, 1005120, 1021872, 1130760, 1149606, 1185840, 1277340, 1356912, 1362496, 1507680, 1532808, 1581120, 1696140, 1703120, 1724409, 1809216, 1916010, 2043744, 2261520, 2299212, 2371680, 2554680, 2713824, 2874015, 3015360, 3065616, 3392280, 3406240, 3448818, 3832020, 4087488, 4523040, 4598424, 4743360, 5109360, 5173227, 5427648, 5748030, 6131232, 6784560, 6812480, 6897636, 7664040, 8622045, 9046080, 9196848, 10218720, 10346454, 11496060, 12262464, 13569120, 13795272, 15328080, 17244090, 18393696, 20437440, 20692908, 22992120, 25866135, 27138240, 27590544, 30656160, 34488180, 36787392, 41385816, 45984240, 51732270, 55181088, 61312320, 68976360, 82771632, 91968480, 103464540, 110362176, 137952720, 165543264, 183936960, 206929080, 275905440, 331086528, 413858160, 551810880, 827716320, 1655432640]

約数ペア:

[(1, 1655432640), (2, 827716320), (3, 551810880), (4, 413858160), (5, 331086528), (6, 275905440), (8, 206929080), (9, 183936960), (10, 165543264), (12, 137952720), (15, 110362176), (16, 103464540), (18, 91968480), (20, 82771632), (24, 68976360), (27, 61312320), (30, 55181088), (32, 51732270), (36, 45984240), (40, 41385816), (45, 36787392), (48, 34488180), (54, 30656160), (60, 27590544), (61, 27138240), (64, 25866135), (72, 22992120), (80, 20692908), (81, 20437440), (90, 18393696), (96, 17244090), (108, 15328080), (120, 13795272), (122, 13569120), (135, 12262464), (144, 11496060), (160, 10346454), (162, 10218720), (180, 9196848), (183, 9046080), (192, 8622045), (216, 7664040), (240, 6897636), (243, 6812480), (244, 6784560), (270, 6131232), (288, 5748030), (305, 5427648), (320, 5173227), (324, 5109360), (349, 4743360), (360, 4598424), (366, 4523040), (405, 4087488), (432, 3832020), (480, 3448818), (486, 3406240), (488, 3392280), (540, 3065616), (549, 3015360), (576, 2874015), (610, 2713824), (648, 2554680), (698, 2371680), (720, 2299212), (732, 2261520), (810, 2043744), (864, 1916010), (915, 1809216), (960, 1724409), (972, 1703120), (976, 1696140), (1047, 1581120), (1080, 1532808), (1098, 1507680), (1215, 1362496), (1220, 1356912), (1296, 1277340), (1396, 1185840), (1440, 1149606), (1464, 1130760), (1620, 1021872), (1647, 1005120), (1728, 958005), (1745, 948672), (1830, 904608), (1944, 851560), (1952, 848070), (2094, 790560), (2160, 766404), (2196, 753840), (2430, 681248), (2440, 678456), (2592, 638670), (2745, 603072), (2792, 592920), (2880, 574803), (2928, 565380), (3141, 527040), (3240, 510936), (3294, 502560), (3490, 474336), (3660, 452304), (3888, 425780), (3904, 424035), (4188, 395280), (4320, 383202), (4392, 376920), (4860, 340624), (4880, 339228), (4941, 335040), (5184, 319335), (5235, 316224), (5490, 301536), (5584, 296460), (5856, 282690), (6282, 263520), (6480, 255468), (6588, 251280), (6980, 237168), (7320, 226152), (7776, 212890), (8235, 201024), (8376, 197640), (8640, 191601), (8784, 188460), (9423, 175680), (9720, 170312), (9760, 169614), (9882, 167520), (10470, 158112), (10980, 150768), (11168, 148230), (11712, 141345), (12564, 131760), (12960, 127734), (13176, 125640), (13960, 118584), (14640, 113076), (14823, 111680), (15552, 106445), (15705, 105408), (16470, 100512), (16752, 98820), (17568, 94230), (18846, 87840), (19440, 85156), (19520, 84807), (19764, 83760), (20940, 79056), (21289, 77760), (21960, 75384), (22336, 74115), (24705, 67008), (25128, 65880), (25920, 63867), (26352, 62820), (27920, 59292), (28269, 58560), (29280, 56538), (29646, 55840), (31410, 52704), (32940, 50256), (33504, 49410), (35136, 47115), (37692, 43920), (38880, 42578), (39528, 41880)]