51596400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 182051840

約数和(自身を除く): 130455440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 38, 40, 48, 50, 57, 60, 62, 73, 75, 76, 80, 93, 95, 100, 114, 120, 124, 146, 150, 152, 155, 186, 190, 200, 219, 228, 240, 248, 285, 292, 300, 304, 310, 365, 372, 380, 400, 438, 456, 465, 475, 496, 570, 584, 589, 600, 620, 730, 744, 760, 775, 876, 912, 930, 950, 1095, 1140, 1168, 1178, 1200, 1240, 1387, 1425, 1460, 1488, 1520, 1550, 1752, 1767, 1825, 1860, 1900, 2190, 2263, 2280, 2325, 2356, 2480, 2774, 2850, 2920, 2945, 3100, 3504, 3534, 3650, 3720, 3800, 4161, 4380, 4526, 4560, 4650, 4712, 5475, 5548, 5700, 5840, 5890, 6200, 6789, 6935, 7068, 7300, 7440, 7600, 8322, 8760, 8835, 9052, 9300, 9424, 10950, 11096, 11315, 11400, 11780, 12400, 13578, 13870, 14136, 14600, 14725, 16644, 17520, 17670, 18104, 18600, 20805, 21900, 22192, 22630, 22800, 23560, 27156, 27740, 28272, 29200, 29450, 33288, 33945, 34675, 35340, 36208, 37200, 41610, 42997, 43800, 44175, 45260, 47120, 54312, 55480, 56575, 58900, 66576, 67890, 69350, 70680, 83220, 85994, 87600, 88350, 90520, 104025, 108624, 110960, 113150, 117800, 128991, 135780, 138700, 141360, 166440, 169725, 171988, 176700, 181040, 208050, 214985, 226300, 235600, 257982, 271560, 277400, 332880, 339450, 343976, 353400, 416100, 429970, 452600, 515964, 543120, 554800, 644955, 678900, 687952, 706800, 832200, 859940, 905200, 1031928, 1074925, 1289910, 1357800, 1664400, 1719880, 2063856, 2149850, 2579820, 2715600, 3224775, 3439760, 4299700, 5159640, 6449550, 8599400, 10319280, 12899100, 17198800, 25798200, 51596400]

約数ペア:

[(1, 51596400), (2, 25798200), (3, 17198800), (4, 12899100), (5, 10319280), (6, 8599400), (8, 6449550), (10, 5159640), (12, 4299700), (15, 3439760), (16, 3224775), (19, 2715600), (20, 2579820), (24, 2149850), (25, 2063856), (30, 1719880), (31, 1664400), (38, 1357800), (40, 1289910), (48, 1074925), (50, 1031928), (57, 905200), (60, 859940), (62, 832200), (73, 706800), (75, 687952), (76, 678900), (80, 644955), (93, 554800), (95, 543120), (100, 515964), (114, 452600), (120, 429970), (124, 416100), (146, 353400), (150, 343976), (152, 339450), (155, 332880), (186, 277400), (190, 271560), (200, 257982), (219, 235600), (228, 226300), (240, 214985), (248, 208050), (285, 181040), (292, 176700), (300, 171988), (304, 169725), (310, 166440), (365, 141360), (372, 138700), (380, 135780), (400, 128991), (438, 117800), (456, 113150), (465, 110960), (475, 108624), (496, 104025), (570, 90520), (584, 88350), (589, 87600), (600, 85994), (620, 83220), (730, 70680), (744, 69350), (760, 67890), (775, 66576), (876, 58900), (912, 56575), (930, 55480), (950, 54312), (1095, 47120), (1140, 45260), (1168, 44175), (1178, 43800), (1200, 42997), (1240, 41610), (1387, 37200), (1425, 36208), (1460, 35340), (1488, 34675), (1520, 33945), (1550, 33288), (1752, 29450), (1767, 29200), (1825, 28272), (1860, 27740), (1900, 27156), (2190, 23560), (2263, 22800), (2280, 22630), (2325, 22192), (2356, 21900), (2480, 20805), (2774, 18600), (2850, 18104), (2920, 17670), (2945, 17520), (3100, 16644), (3504, 14725), (3534, 14600), (3650, 14136), (3720, 13870), (3800, 13578), (4161, 12400), (4380, 11780), (4526, 11400), (4560, 11315), (4650, 11096), (4712, 10950), (5475, 9424), (5548, 9300), (5700, 9052), (5840, 8835), (5890, 8760), (6200, 8322), (6789, 7600), (6935, 7440), (7068, 7300)]