285236208

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 240

約数和(自身を含む): 907084800

約数和(自身を除く): 621848592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 59, 62, 72, 76, 93, 108, 114, 118, 124, 144, 152, 171, 177, 186, 216, 228, 236, 248, 279, 304, 342, 354, 361, 372, 432, 456, 472, 496, 513, 531, 558, 589, 684, 708, 722, 744, 837, 912, 944, 1026, 1062, 1083, 1116, 1121, 1178, 1368, 1416, 1444, 1488, 1593, 1674, 1767, 1829, 2052, 2124, 2166, 2232, 2242, 2356, 2736, 2832, 2888, 3186, 3249, 3348, 3363, 3534, 3658, 4104, 4248, 4332, 4464, 4484, 4712, 5301, 5487, 5776, 6372, 6498, 6696, 6726, 7068, 7316, 8208, 8496, 8664, 8968, 9424, 9747, 10089, 10602, 10974, 11191, 12744, 12996, 13392, 13452, 14136, 14632, 15903, 16461, 17328, 17936, 19494, 20178, 21204, 21299, 21948, 22382, 25488, 25992, 26904, 28272, 29264, 30267, 31806, 32922, 33573, 34751, 38988, 40356, 42408, 42598, 43896, 44764, 49383, 51984, 53808, 60534, 63612, 63897, 65844, 67146, 69502, 77976, 80712, 84816, 85196, 87792, 89528, 98766, 100719, 104253, 121068, 127224, 127794, 131688, 134292, 139004, 155952, 161424, 170392, 179056, 191691, 197532, 201438, 208506, 242136, 254448, 255588, 263376, 268584, 278008, 302157, 312759, 340784, 383382, 395064, 402876, 417012, 484272, 511176, 537168, 556016, 575073, 604314, 625518, 660269, 766764, 790128, 805752, 834024, 938277, 1022352, 1150146, 1208628, 1251036, 1320538, 1533528, 1611504, 1668048, 1876554, 1980807, 2300292, 2417256, 2502072, 2641076, 3067056, 3753108, 3961614, 4600584, 4834512, 5004144, 5282152, 5942421, 7506216, 7923228, 9201168, 10564304, 11884842, 15012432, 15846456, 17827263, 23769684, 31692912, 35654526, 47539368, 71309052, 95078736, 142618104, 285236208]

約数ペア:

[(1, 285236208), (2, 142618104), (3, 95078736), (4, 71309052), (6, 47539368), (8, 35654526), (9, 31692912), (12, 23769684), (16, 17827263), (18, 15846456), (19, 15012432), (24, 11884842), (27, 10564304), (31, 9201168), (36, 7923228), (38, 7506216), (48, 5942421), (54, 5282152), (57, 5004144), (59, 4834512), (62, 4600584), (72, 3961614), (76, 3753108), (93, 3067056), (108, 2641076), (114, 2502072), (118, 2417256), (124, 2300292), (144, 1980807), (152, 1876554), (171, 1668048), (177, 1611504), (186, 1533528), (216, 1320538), (228, 1251036), (236, 1208628), (248, 1150146), (279, 1022352), (304, 938277), (342, 834024), (354, 805752), (361, 790128), (372, 766764), (432, 660269), (456, 625518), (472, 604314), (496, 575073), (513, 556016), (531, 537168), (558, 511176), (589, 484272), (684, 417012), (708, 402876), (722, 395064), (744, 383382), (837, 340784), (912, 312759), (944, 302157), (1026, 278008), (1062, 268584), (1083, 263376), (1116, 255588), (1121, 254448), (1178, 242136), (1368, 208506), (1416, 201438), (1444, 197532), (1488, 191691), (1593, 179056), (1674, 170392), (1767, 161424), (1829, 155952), (2052, 139004), (2124, 134292), (2166, 131688), (2232, 127794), (2242, 127224), (2356, 121068), (2736, 104253), (2832, 100719), (2888, 98766), (3186, 89528), (3249, 87792), (3348, 85196), (3363, 84816), (3534, 80712), (3658, 77976), (4104, 69502), (4248, 67146), (4332, 65844), (4464, 63897), (4484, 63612), (4712, 60534), (5301, 53808), (5487, 51984), (5776, 49383), (6372, 44764), (6498, 43896), (6696, 42598), (6726, 42408), (7068, 40356), (7316, 38988), (8208, 34751), (8496, 33573), (8664, 32922), (8968, 31806), (9424, 30267), (9747, 29264), (10089, 28272), (10602, 26904), (10974, 25992), (11191, 25488), (12744, 22382), (12996, 21948), (13392, 21299), (13452, 21204), (14136, 20178), (14632, 19494), (15903, 17936), (16461, 17328)]