1942080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2$

素因数の和:61

約数の個数: 168

約数和(自身を含む): 7485888

約数和(自身を除く): 5543808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 289, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 578, 595, 672, 680, 714, 816, 840, 867, 952, 960, 1020, 1088, 1120, 1156, 1190, 1344, 1360, 1428, 1445, 1632, 1680, 1734, 1785, 1904, 2023, 2040, 2240, 2312, 2380, 2720, 2856, 2890, 3264, 3360, 3468, 3570, 3808, 4046, 4080, 4335, 4624, 4760, 5440, 5712, 5780, 6069, 6720, 6936, 7140, 7616, 8092, 8160, 8670, 9248, 9520, 10115, 11424, 11560, 12138, 13872, 14280, 16184, 16320, 17340, 18496, 19040, 20230, 22848, 23120, 24276, 27744, 28560, 30345, 32368, 34680, 38080, 40460, 46240, 48552, 55488, 57120, 60690, 64736, 69360, 80920, 92480, 97104, 114240, 121380, 129472, 138720, 161840, 194208, 242760, 277440, 323680, 388416, 485520, 647360, 971040, 1942080]

約数ペア:

[(1, 1942080), (2, 971040), (3, 647360), (4, 485520), (5, 388416), (6, 323680), (7, 277440), (8, 242760), (10, 194208), (12, 161840), (14, 138720), (15, 129472), (16, 121380), (17, 114240), (20, 97104), (21, 92480), (24, 80920), (28, 69360), (30, 64736), (32, 60690), (34, 57120), (35, 55488), (40, 48552), (42, 46240), (48, 40460), (51, 38080), (56, 34680), (60, 32368), (64, 30345), (68, 28560), (70, 27744), (80, 24276), (84, 23120), (85, 22848), (96, 20230), (102, 19040), (105, 18496), (112, 17340), (119, 16320), (120, 16184), (136, 14280), (140, 13872), (160, 12138), (168, 11560), (170, 11424), (192, 10115), (204, 9520), (210, 9248), (224, 8670), (238, 8160), (240, 8092), (255, 7616), (272, 7140), (280, 6936), (289, 6720), (320, 6069), (336, 5780), (340, 5712), (357, 5440), (408, 4760), (420, 4624), (448, 4335), (476, 4080), (480, 4046), (510, 3808), (544, 3570), (560, 3468), (578, 3360), (595, 3264), (672, 2890), (680, 2856), (714, 2720), (816, 2380), (840, 2312), (867, 2240), (952, 2040), (960, 2023), (1020, 1904), (1088, 1785), (1120, 1734), (1156, 1680), (1190, 1632), (1344, 1445), (1360, 1428)]