981729211680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{294241}}^1$

素因数の和:294600

約数の個数: 288

約数和(自身を含む): 3840324179328

約数和(自身を除く): 2858594967648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 331, 336, 360, 420, 480, 504, 560, 630, 662, 672, 720, 840, 993, 1008, 1120, 1260, 1324, 1440, 1655, 1680, 1986, 2016, 2317, 2520, 2648, 2979, 3310, 3360, 3972, 4634, 4965, 5040, 5296, 5958, 6620, 6951, 7944, 9268, 9930, 10080, 10592, 11585, 11916, 13240, 13902, 14895, 15888, 18536, 19860, 20853, 23170, 23832, 26480, 27804, 29790, 31776, 34755, 37072, 39720, 41706, 46340, 47664, 52960, 55608, 59580, 69510, 74144, 79440, 83412, 92680, 95328, 104265, 111216, 119160, 139020, 158880, 166824, 185360, 208530, 222432, 238320, 278040, 294241, 333648, 370720, 417060, 476640, 556080, 588482, 667296, 834120, 882723, 1112160, 1176964, 1471205, 1668240, 1765446, 2059687, 2353928, 2648169, 2942410, 3336480, 3530892, 4119374, 4413615, 4707856, 5296338, 5884820, 6179061, 7061784, 8238748, 8827230, 9415712, 10298435, 10592676, 11769640, 12358122, 13240845, 14123568, 16477496, 17654460, 18537183, 20596870, 21185352, 23539280, 24716244, 26481690, 28247136, 30895305, 32954992, 35308920, 37074366, 41193740, 42370704, 47078560, 49432488, 52963380, 61790610, 65909984, 70617840, 74148732, 82387480, 84741408, 92685915, 97393771, 98864976, 105926760, 123581220, 141235680, 148297464, 164774960, 185371830, 194787542, 197729952, 211853520, 247162440, 292181313, 296594928, 329549920, 370743660, 389575084, 423707040, 486968855, 494324880, 584362626, 593189856, 681756397, 741487320, 779150168, 876543939, 973937710, 988649760, 1168725252, 1363512794, 1460906565, 1482974640, 1558300336, 1753087878, 1947875420, 2045269191, 2337450504, 2727025588, 2921813130, 2965949280, 3116600672, 3408781985, 3506175756, 3895750840, 4090538382, 4382719695, 4674901008, 5454051176, 5843626260, 6135807573, 6817563970, 7012351512, 7791501680, 8181076764, 8765439390, 9349802016, 10226345955, 10908102352, 11687252520, 12271615146, 13635127940, 14024703024, 15583003360, 16362153528, 17530878780, 20452691910, 21816204704, 23374505040, 24543230292, 27270255880, 28049406048, 30679037865, 32724307056, 35061757560, 40905383820, 46749010080, 49086460584, 54540511760, 61358075730, 65448614112, 70123515120, 81810767640, 98172921168, 109081023520, 122716151460, 140247030240, 163621535280, 196345842336, 245432302920, 327243070560, 490864605840, 981729211680]

約数ペア:

[(1, 981729211680), (2, 490864605840), (3, 327243070560), (4, 245432302920), (5, 196345842336), (6, 163621535280), (7, 140247030240), (8, 122716151460), (9, 109081023520), (10, 98172921168), (12, 81810767640), (14, 70123515120), (15, 65448614112), (16, 61358075730), (18, 54540511760), (20, 49086460584), (21, 46749010080), (24, 40905383820), (28, 35061757560), (30, 32724307056), (32, 30679037865), (35, 28049406048), (36, 27270255880), (40, 24543230292), (42, 23374505040), (45, 21816204704), (48, 20452691910), (56, 17530878780), (60, 16362153528), (63, 15583003360), (70, 14024703024), (72, 13635127940), (80, 12271615146), (84, 11687252520), (90, 10908102352), (96, 10226345955), (105, 9349802016), (112, 8765439390), (120, 8181076764), (126, 7791501680), (140, 7012351512), (144, 6817563970), (160, 6135807573), (168, 5843626260), (180, 5454051176), (210, 4674901008), (224, 4382719695), (240, 4090538382), (252, 3895750840), (280, 3506175756), (288, 3408781985), (315, 3116600672), (331, 2965949280), (336, 2921813130), (360, 2727025588), (420, 2337450504), (480, 2045269191), (504, 1947875420), (560, 1753087878), (630, 1558300336), (662, 1482974640), (672, 1460906565), (720, 1363512794), (840, 1168725252), (993, 988649760), (1008, 973937710), (1120, 876543939), (1260, 779150168), (1324, 741487320), (1440, 681756397), (1655, 593189856), (1680, 584362626), (1986, 494324880), (2016, 486968855), (2317, 423707040), (2520, 389575084), (2648, 370743660), (2979, 329549920), (3310, 296594928), (3360, 292181313), (3972, 247162440), (4634, 211853520), (4965, 197729952), (5040, 194787542), (5296, 185371830), (5958, 164774960), (6620, 148297464), (6951, 141235680), (7944, 123581220), (9268, 105926760), (9930, 98864976), (10080, 97393771), (10592, 92685915), (11585, 84741408), (11916, 82387480), (13240, 74148732), (13902, 70617840), (14895, 65909984), (15888, 61790610), (18536, 52963380), (19860, 49432488), (20853, 47078560), (23170, 42370704), (23832, 41193740), (26480, 37074366), (27804, 35308920), (29790, 32954992), (31776, 30895305), (34755, 28247136), (37072, 26481690), (39720, 24716244), (41706, 23539280), (46340, 21185352), (47664, 20596870), (52960, 18537183), (55608, 17654460), (59580, 16477496), (69510, 14123568), (74144, 13240845), (79440, 12358122), (83412, 11769640), (92680, 10592676), (95328, 10298435), (104265, 9415712), (111216, 8827230), (119160, 8238748), (139020, 7061784), (158880, 6179061), (166824, 5884820), (185360, 5296338), (208530, 4707856), (222432, 4413615), (238320, 4119374), (278040, 3530892), (294241, 3336480), (333648, 2942410), (370720, 2648169), (417060, 2353928), (476640, 2059687), (556080, 1765446), (588482, 1668240), (667296, 1471205), (834120, 1176964), (882723, 1112160)]