17937431520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1\times {\mathrm{827}}^1$

素因数の和:1537

約数の個数: 192

約数和(自身を含む): 57438823680

約数和(自身を除く): 39501392160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 619, 730, 827, 876, 1095, 1168, 1238, 1460, 1654, 1752, 1857, 2190, 2336, 2476, 2481, 2920, 3095, 3308, 3504, 3714, 4135, 4380, 4952, 4962, 5840, 6190, 6616, 7008, 7428, 8270, 8760, 9285, 9904, 9924, 11680, 12380, 12405, 13232, 14856, 16540, 17520, 18570, 19808, 19848, 24760, 24810, 26464, 29712, 33080, 35040, 37140, 39696, 45187, 49520, 49620, 59424, 60371, 66160, 74280, 79392, 90374, 99040, 99240, 120742, 132320, 135561, 148560, 180748, 181113, 198480, 225935, 241484, 271122, 297120, 301855, 361496, 362226, 396960, 451870, 482968, 511913, 542244, 603710, 677805, 722992, 724452, 903740, 905565, 965936, 1023826, 1084488, 1207420, 1355610, 1445984, 1448904, 1535739, 1807480, 1811130, 1931872, 2047652, 2168976, 2414840, 2559565, 2711220, 2897808, 3071478, 3614960, 3622260, 4095304, 4337952, 4829680, 5119130, 5422440, 5795616, 6142956, 7229920, 7244520, 7678695, 8190608, 9659360, 10238260, 10844880, 12285912, 14489040, 15357390, 16381216, 20476520, 21689760, 24571824, 28978080, 30714780, 37369649, 40953040, 49143648, 61429560, 74739298, 81906080, 112108947, 122859120, 149478596, 186848245, 224217894, 245718240, 298957192, 373696490, 448435788, 560544735, 597914384, 747392980, 896871576, 1121089470, 1195828768, 1494785960, 1793743152, 2242178940, 2989571920, 3587486304, 4484357880, 5979143840, 8968715760, 17937431520]

約数ペア:

[(1, 17937431520), (2, 8968715760), (3, 5979143840), (4, 4484357880), (5, 3587486304), (6, 2989571920), (8, 2242178940), (10, 1793743152), (12, 1494785960), (15, 1195828768), (16, 1121089470), (20, 896871576), (24, 747392980), (30, 597914384), (32, 560544735), (40, 448435788), (48, 373696490), (60, 298957192), (73, 245718240), (80, 224217894), (96, 186848245), (120, 149478596), (146, 122859120), (160, 112108947), (219, 81906080), (240, 74739298), (292, 61429560), (365, 49143648), (438, 40953040), (480, 37369649), (584, 30714780), (619, 28978080), (730, 24571824), (827, 21689760), (876, 20476520), (1095, 16381216), (1168, 15357390), (1238, 14489040), (1460, 12285912), (1654, 10844880), (1752, 10238260), (1857, 9659360), (2190, 8190608), (2336, 7678695), (2476, 7244520), (2481, 7229920), (2920, 6142956), (3095, 5795616), (3308, 5422440), (3504, 5119130), (3714, 4829680), (4135, 4337952), (4380, 4095304), (4952, 3622260), (4962, 3614960), (5840, 3071478), (6190, 2897808), (6616, 2711220), (7008, 2559565), (7428, 2414840), (8270, 2168976), (8760, 2047652), (9285, 1931872), (9904, 1811130), (9924, 1807480), (11680, 1535739), (12380, 1448904), (12405, 1445984), (13232, 1355610), (14856, 1207420), (16540, 1084488), (17520, 1023826), (18570, 965936), (19808, 905565), (19848, 903740), (24760, 724452), (24810, 722992), (26464, 677805), (29712, 603710), (33080, 542244), (35040, 511913), (37140, 482968), (39696, 451870), (45187, 396960), (49520, 362226), (49620, 361496), (59424, 301855), (60371, 297120), (66160, 271122), (74280, 241484), (79392, 225935), (90374, 198480), (99040, 181113), (99240, 180748), (120742, 148560), (132320, 135561)]