571244880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7421

約数の個数: 160

約数和(自身を含む): 1973980800

約数和(自身を除く): 1402735920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7369, 7752, 9690, 12920, 14738, 15504, 19380, 22107, 25840, 29476, 36845, 38760, 44214, 58952, 73690, 77520, 88428, 110535, 117904, 125273, 140011, 147380, 176856, 221070, 250546, 280022, 294760, 353712, 375819, 420033, 442140, 501092, 560044, 589520, 626365, 700055, 751638, 840066, 884280, 1002184, 1120088, 1252730, 1400110, 1503276, 1680132, 1768560, 1879095, 2004368, 2100165, 2240176, 2380187, 2505460, 2800220, 3006552, 3360264, 3758190, 4200330, 4760374, 5010920, 5600440, 6013104, 6720528, 7140561, 7516380, 8400660, 9520748, 10021840, 11200880, 11900935, 14281122, 15032760, 16801320, 19041496, 23801870, 28562244, 30065520, 33602640, 35702805, 38082992, 47603740, 57124488, 71405610, 95207480, 114248976, 142811220, 190414960, 285622440, 571244880]

約数ペア:

[(1, 571244880), (2, 285622440), (3, 190414960), (4, 142811220), (5, 114248976), (6, 95207480), (8, 71405610), (10, 57124488), (12, 47603740), (15, 38082992), (16, 35702805), (17, 33602640), (19, 30065520), (20, 28562244), (24, 23801870), (30, 19041496), (34, 16801320), (38, 15032760), (40, 14281122), (48, 11900935), (51, 11200880), (57, 10021840), (60, 9520748), (68, 8400660), (76, 7516380), (80, 7140561), (85, 6720528), (95, 6013104), (102, 5600440), (114, 5010920), (120, 4760374), (136, 4200330), (152, 3758190), (170, 3360264), (190, 3006552), (204, 2800220), (228, 2505460), (240, 2380187), (255, 2240176), (272, 2100165), (285, 2004368), (304, 1879095), (323, 1768560), (340, 1680132), (380, 1503276), (408, 1400110), (456, 1252730), (510, 1120088), (570, 1002184), (646, 884280), (680, 840066), (760, 751638), (816, 700055), (912, 626365), (969, 589520), (1020, 560044), (1140, 501092), (1292, 442140), (1360, 420033), (1520, 375819), (1615, 353712), (1938, 294760), (2040, 280022), (2280, 250546), (2584, 221070), (3230, 176856), (3876, 147380), (4080, 140011), (4560, 125273), (4845, 117904), (5168, 110535), (6460, 88428), (7369, 77520), (7752, 73690), (9690, 58952), (12920, 44214), (14738, 38760), (15504, 36845), (19380, 29476), (22107, 25840)]