2713200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 240

約数和(自身を含む): 11070720

約数和(自身を除く): 8357520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 25, 28, 30, 34, 35, 38, 40, 42, 48, 50, 51, 56, 57, 60, 68, 70, 75, 76, 80, 84, 85, 95, 100, 102, 105, 112, 114, 119, 120, 133, 136, 140, 150, 152, 168, 170, 175, 190, 200, 204, 210, 228, 238, 240, 255, 266, 272, 280, 285, 300, 304, 323, 336, 340, 350, 357, 380, 399, 400, 408, 420, 425, 456, 475, 476, 510, 525, 532, 560, 570, 595, 600, 646, 665, 680, 700, 714, 760, 798, 816, 840, 850, 912, 950, 952, 969, 1020, 1050, 1064, 1140, 1190, 1200, 1275, 1292, 1330, 1360, 1400, 1425, 1428, 1520, 1596, 1615, 1680, 1700, 1785, 1900, 1904, 1938, 1995, 2040, 2100, 2128, 2261, 2280, 2380, 2550, 2584, 2660, 2800, 2850, 2856, 2975, 3192, 3230, 3325, 3400, 3570, 3800, 3876, 3990, 4080, 4200, 4522, 4560, 4760, 4845, 5100, 5168, 5320, 5700, 5712, 5950, 6384, 6460, 6650, 6783, 6800, 7140, 7600, 7752, 7980, 8075, 8400, 8925, 9044, 9520, 9690, 9975, 10200, 10640, 11305, 11400, 11900, 12920, 13300, 13566, 14280, 15504, 15960, 16150, 17850, 18088, 19380, 19950, 20400, 22610, 22800, 23800, 24225, 25840, 26600, 27132, 28560, 31920, 32300, 33915, 35700, 36176, 38760, 39900, 45220, 47600, 48450, 53200, 54264, 56525, 64600, 67830, 71400, 77520, 79800, 90440, 96900, 108528, 113050, 129200, 135660, 142800, 159600, 169575, 180880, 193800, 226100, 271320, 339150, 387600, 452200, 542640, 678300, 904400, 1356600, 2713200]

約数ペア:

[(1, 2713200), (2, 1356600), (3, 904400), (4, 678300), (5, 542640), (6, 452200), (7, 387600), (8, 339150), (10, 271320), (12, 226100), (14, 193800), (15, 180880), (16, 169575), (17, 159600), (19, 142800), (20, 135660), (21, 129200), (24, 113050), (25, 108528), (28, 96900), (30, 90440), (34, 79800), (35, 77520), (38, 71400), (40, 67830), (42, 64600), (48, 56525), (50, 54264), (51, 53200), (56, 48450), (57, 47600), (60, 45220), (68, 39900), (70, 38760), (75, 36176), (76, 35700), (80, 33915), (84, 32300), (85, 31920), (95, 28560), (100, 27132), (102, 26600), (105, 25840), (112, 24225), (114, 23800), (119, 22800), (120, 22610), (133, 20400), (136, 19950), (140, 19380), (150, 18088), (152, 17850), (168, 16150), (170, 15960), (175, 15504), (190, 14280), (200, 13566), (204, 13300), (210, 12920), (228, 11900), (238, 11400), (240, 11305), (255, 10640), (266, 10200), (272, 9975), (280, 9690), (285, 9520), (300, 9044), (304, 8925), (323, 8400), (336, 8075), (340, 7980), (350, 7752), (357, 7600), (380, 7140), (399, 6800), (400, 6783), (408, 6650), (420, 6460), (425, 6384), (456, 5950), (475, 5712), (476, 5700), (510, 5320), (525, 5168), (532, 5100), (560, 4845), (570, 4760), (595, 4560), (600, 4522), (646, 4200), (665, 4080), (680, 3990), (700, 3876), (714, 3800), (760, 3570), (798, 3400), (816, 3325), (840, 3230), (850, 3192), (912, 2975), (950, 2856), (952, 2850), (969, 2800), (1020, 2660), (1050, 2584), (1064, 2550), (1140, 2380), (1190, 2280), (1200, 2261), (1275, 2128), (1292, 2100), (1330, 2040), (1360, 1995), (1400, 1938), (1425, 1904), (1428, 1900), (1520, 1785), (1596, 1700), (1615, 1680)]