824707920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2297

約数の個数: 160

約数和(自身を含む): 2724825600

約数和(自身を除く): 1900117680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 83, 95, 114, 120, 152, 166, 190, 228, 240, 249, 285, 304, 332, 380, 415, 456, 498, 570, 664, 760, 830, 912, 996, 1140, 1245, 1328, 1520, 1577, 1660, 1992, 2179, 2280, 2490, 3154, 3320, 3984, 4358, 4560, 4731, 4980, 6308, 6537, 6640, 7885, 8716, 9462, 9960, 10895, 12616, 13074, 15770, 17432, 18924, 19920, 21790, 23655, 25232, 26148, 31540, 32685, 34864, 37848, 41401, 43580, 47310, 52296, 63080, 65370, 75696, 82802, 87160, 94620, 104592, 124203, 126160, 130740, 165604, 174320, 180857, 189240, 207005, 248406, 261480, 331208, 361714, 378480, 414010, 496812, 522960, 542571, 621015, 662416, 723428, 828020, 904285, 993624, 1085142, 1242030, 1446856, 1656040, 1808570, 1987248, 2170284, 2484060, 2712855, 2893712, 3312080, 3436283, 3617140, 4340568, 4968120, 5425710, 6872566, 7234280, 8681136, 9936240, 10308849, 10851420, 13745132, 14468560, 17181415, 20617698, 21702840, 27490264, 34362830, 41235396, 43405680, 51544245, 54980528, 68725660, 82470792, 103088490, 137451320, 164941584, 206176980, 274902640, 412353960, 824707920]

約数ペア:

[(1, 824707920), (2, 412353960), (3, 274902640), (4, 206176980), (5, 164941584), (6, 137451320), (8, 103088490), (10, 82470792), (12, 68725660), (15, 54980528), (16, 51544245), (19, 43405680), (20, 41235396), (24, 34362830), (30, 27490264), (38, 21702840), (40, 20617698), (48, 17181415), (57, 14468560), (60, 13745132), (76, 10851420), (80, 10308849), (83, 9936240), (95, 8681136), (114, 7234280), (120, 6872566), (152, 5425710), (166, 4968120), (190, 4340568), (228, 3617140), (240, 3436283), (249, 3312080), (285, 2893712), (304, 2712855), (332, 2484060), (380, 2170284), (415, 1987248), (456, 1808570), (498, 1656040), (570, 1446856), (664, 1242030), (760, 1085142), (830, 993624), (912, 904285), (996, 828020), (1140, 723428), (1245, 662416), (1328, 621015), (1520, 542571), (1577, 522960), (1660, 496812), (1992, 414010), (2179, 378480), (2280, 361714), (2490, 331208), (3154, 261480), (3320, 248406), (3984, 207005), (4358, 189240), (4560, 180857), (4731, 174320), (4980, 165604), (6308, 130740), (6537, 126160), (6640, 124203), (7885, 104592), (8716, 94620), (9462, 87160), (9960, 82802), (10895, 75696), (12616, 65370), (13074, 63080), (15770, 52296), (17432, 47310), (18924, 43580), (19920, 41401), (21790, 37848), (23655, 34864), (25232, 32685), (26148, 31540)]