237590080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 224

約数和(自身を含む): 716889600

約数和(自身を除く): 479299520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 199, 205, 208, 224, 260, 280, 287, 320, 328, 364, 398, 410, 416, 448, 455, 520, 533, 560, 574, 656, 728, 796, 820, 832, 910, 995, 1040, 1066, 1120, 1148, 1312, 1393, 1435, 1456, 1592, 1640, 1820, 1990, 2080, 2132, 2240, 2296, 2587, 2624, 2665, 2786, 2870, 2912, 3184, 3280, 3640, 3731, 3980, 4160, 4264, 4592, 5174, 5330, 5572, 5740, 5824, 6368, 6560, 6965, 7280, 7462, 7960, 8159, 8528, 9184, 10348, 10660, 11144, 11480, 12736, 12935, 13120, 13930, 14560, 14924, 15920, 16318, 17056, 18109, 18368, 18655, 20696, 21320, 22288, 22960, 25870, 27860, 29120, 29848, 31840, 32636, 34112, 36218, 37310, 40795, 41392, 42640, 44576, 45920, 51740, 55720, 57113, 59696, 63680, 65272, 72436, 74620, 81590, 82784, 85280, 89152, 90545, 91840, 103480, 106067, 111440, 114226, 119392, 130544, 144872, 149240, 163180, 165568, 170560, 181090, 206960, 212134, 222880, 228452, 238784, 261088, 285565, 289744, 298480, 326360, 362180, 413920, 424268, 445760, 456904, 522176, 530335, 571130, 579488, 596960, 652720, 724360, 742469, 827840, 848536, 913808, 1060670, 1142260, 1158976, 1193920, 1305440, 1448720, 1484938, 1697072, 1827616, 2121340, 2284520, 2610880, 2897440, 2969876, 3394144, 3655232, 3712345, 4242680, 4569040, 5794880, 5939752, 6788288, 7424690, 8485360, 9138080, 11879504, 14849380, 16970720, 18276160, 23759008, 29698760, 33941440, 47518016, 59397520, 118795040, 237590080]

約数ペア:

[(1, 237590080), (2, 118795040), (4, 59397520), (5, 47518016), (7, 33941440), (8, 29698760), (10, 23759008), (13, 18276160), (14, 16970720), (16, 14849380), (20, 11879504), (26, 9138080), (28, 8485360), (32, 7424690), (35, 6788288), (40, 5939752), (41, 5794880), (52, 4569040), (56, 4242680), (64, 3712345), (65, 3655232), (70, 3394144), (80, 2969876), (82, 2897440), (91, 2610880), (104, 2284520), (112, 2121340), (130, 1827616), (140, 1697072), (160, 1484938), (164, 1448720), (182, 1305440), (199, 1193920), (205, 1158976), (208, 1142260), (224, 1060670), (260, 913808), (280, 848536), (287, 827840), (320, 742469), (328, 724360), (364, 652720), (398, 596960), (410, 579488), (416, 571130), (448, 530335), (455, 522176), (520, 456904), (533, 445760), (560, 424268), (574, 413920), (656, 362180), (728, 326360), (796, 298480), (820, 289744), (832, 285565), (910, 261088), (995, 238784), (1040, 228452), (1066, 222880), (1120, 212134), (1148, 206960), (1312, 181090), (1393, 170560), (1435, 165568), (1456, 163180), (1592, 149240), (1640, 144872), (1820, 130544), (1990, 119392), (2080, 114226), (2132, 111440), (2240, 106067), (2296, 103480), (2587, 91840), (2624, 90545), (2665, 89152), (2786, 85280), (2870, 82784), (2912, 81590), (3184, 74620), (3280, 72436), (3640, 65272), (3731, 63680), (3980, 59696), (4160, 57113), (4264, 55720), (4592, 51740), (5174, 45920), (5330, 44576), (5572, 42640), (5740, 41392), (5824, 40795), (6368, 37310), (6560, 36218), (6965, 34112), (7280, 32636), (7462, 31840), (7960, 29848), (8159, 29120), (8528, 27860), (9184, 25870), (10348, 22960), (10660, 22288), (11144, 21320), (11480, 20696), (12736, 18655), (12935, 18368), (13120, 18109), (13930, 17056), (14560, 16318), (14924, 15920)]