57277080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 230480640

約数和(自身を除く): 173203560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 191, 196, 204, 210, 238, 245, 252, 255, 280, 294, 306, 315, 340, 357, 360, 382, 392, 408, 420, 441, 476, 490, 504, 510, 573, 588, 595, 612, 630, 680, 714, 735, 764, 765, 833, 840, 882, 952, 955, 980, 1020, 1071, 1146, 1176, 1190, 1224, 1260, 1337, 1428, 1470, 1528, 1530, 1666, 1719, 1764, 1785, 1910, 1960, 2040, 2142, 2205, 2292, 2380, 2499, 2520, 2674, 2856, 2865, 2940, 3060, 3247, 3332, 3438, 3528, 3570, 3820, 4011, 4165, 4284, 4410, 4584, 4760, 4998, 5348, 5355, 5730, 5880, 6120, 6494, 6664, 6685, 6876, 7140, 7497, 7640, 8022, 8330, 8568, 8595, 8820, 9359, 9741, 9996, 10696, 10710, 11460, 12033, 12495, 12988, 13370, 13752, 14280, 14994, 16044, 16235, 16660, 17190, 17640, 18718, 19482, 19992, 20055, 21420, 22729, 22920, 24066, 24990, 25976, 26740, 28077, 29223, 29988, 32088, 32470, 33320, 34380, 37436, 37485, 38964, 40110, 42840, 45458, 46795, 48132, 48705, 49980, 53480, 56154, 58446, 59976, 60165, 64940, 68187, 68760, 74872, 74970, 77928, 80220, 84231, 90916, 93590, 96264, 97410, 99960, 112308, 113645, 116892, 120330, 129880, 136374, 140385, 146115, 149940, 159103, 160440, 168462, 181832, 187180, 194820, 204561, 224616, 227290, 233784, 240660, 272748, 280770, 292230, 299880, 318206, 336924, 340935, 374360, 389640, 409122, 421155, 454580, 477309, 481320, 545496, 561540, 584460, 636412, 673848, 681870, 795515, 818244, 842310, 909160, 954618, 1022805, 1123080, 1168920, 1272824, 1363740, 1431927, 1591030, 1636488, 1684620, 1909236, 2045610, 2386545, 2727480, 2863854, 3182060, 3369240, 3818472, 4091220, 4773090, 5727708, 6364120, 7159635, 8182440, 9546180, 11455416, 14319270, 19092360, 28638540, 57277080]

約数ペア:

[(1, 57277080), (2, 28638540), (3, 19092360), (4, 14319270), (5, 11455416), (6, 9546180), (7, 8182440), (8, 7159635), (9, 6364120), (10, 5727708), (12, 4773090), (14, 4091220), (15, 3818472), (17, 3369240), (18, 3182060), (20, 2863854), (21, 2727480), (24, 2386545), (28, 2045610), (30, 1909236), (34, 1684620), (35, 1636488), (36, 1591030), (40, 1431927), (42, 1363740), (45, 1272824), (49, 1168920), (51, 1123080), (56, 1022805), (60, 954618), (63, 909160), (68, 842310), (70, 818244), (72, 795515), (84, 681870), (85, 673848), (90, 636412), (98, 584460), (102, 561540), (105, 545496), (119, 481320), (120, 477309), (126, 454580), (136, 421155), (140, 409122), (147, 389640), (153, 374360), (168, 340935), (170, 336924), (180, 318206), (191, 299880), (196, 292230), (204, 280770), (210, 272748), (238, 240660), (245, 233784), (252, 227290), (255, 224616), (280, 204561), (294, 194820), (306, 187180), (315, 181832), (340, 168462), (357, 160440), (360, 159103), (382, 149940), (392, 146115), (408, 140385), (420, 136374), (441, 129880), (476, 120330), (490, 116892), (504, 113645), (510, 112308), (573, 99960), (588, 97410), (595, 96264), (612, 93590), (630, 90916), (680, 84231), (714, 80220), (735, 77928), (764, 74970), (765, 74872), (833, 68760), (840, 68187), (882, 64940), (952, 60165), (955, 59976), (980, 58446), (1020, 56154), (1071, 53480), (1146, 49980), (1176, 48705), (1190, 48132), (1224, 46795), (1260, 45458), (1337, 42840), (1428, 40110), (1470, 38964), (1528, 37485), (1530, 37436), (1666, 34380), (1719, 33320), (1764, 32470), (1785, 32088), (1910, 29988), (1960, 29223), (2040, 28077), (2142, 26740), (2205, 25976), (2292, 24990), (2380, 24066), (2499, 22920), (2520, 22729), (2674, 21420), (2856, 20055), (2865, 19992), (2940, 19482), (3060, 18718), (3247, 17640), (3332, 17190), (3438, 16660), (3528, 16235), (3570, 16044), (3820, 14994), (4011, 14280), (4165, 13752), (4284, 13370), (4410, 12988), (4584, 12495), (4760, 12033), (4998, 11460), (5348, 10710), (5355, 10696), (5730, 9996), (5880, 9741), (6120, 9359), (6494, 8820), (6664, 8595), (6685, 8568), (6876, 8330), (7140, 8022), (7497, 7640)]