302775984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17669}}^1$

素因数の和:17707

約数の個数: 120

約数和(自身を含む): 1025425440

約数和(自身を除く): 722649456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 17669, 35338, 53007, 70676, 106014, 123683, 141352, 159021, 212028, 247366, 282704, 300373, 318042, 371049, 424056, 494732, 600746, 636084, 742098, 848112, 901119, 989464, 1113147, 1201492, 1272168, 1484196, 1802238, 1978928, 2102611, 2226294, 2402984, 2544336, 2703357, 2968392, 3604476, 4205222, 4452588, 4805968, 5406714, 5936784, 6307833, 7208952, 8410444, 8905176, 10813428, 12615666, 14417904, 16820888, 17810352, 18923499, 21626856, 25231332, 33641776, 37846998, 43253712, 50462664, 75693996, 100925328, 151387992, 302775984]

約数ペア:

[(1, 302775984), (2, 151387992), (3, 100925328), (4, 75693996), (6, 50462664), (7, 43253712), (8, 37846998), (9, 33641776), (12, 25231332), (14, 21626856), (16, 18923499), (17, 17810352), (18, 16820888), (21, 14417904), (24, 12615666), (28, 10813428), (34, 8905176), (36, 8410444), (42, 7208952), (48, 6307833), (51, 5936784), (56, 5406714), (63, 4805968), (68, 4452588), (72, 4205222), (84, 3604476), (102, 2968392), (112, 2703357), (119, 2544336), (126, 2402984), (136, 2226294), (144, 2102611), (153, 1978928), (168, 1802238), (204, 1484196), (238, 1272168), (252, 1201492), (272, 1113147), (306, 989464), (336, 901119), (357, 848112), (408, 742098), (476, 636084), (504, 600746), (612, 494732), (714, 424056), (816, 371049), (952, 318042), (1008, 300373), (1071, 282704), (1224, 247366), (1428, 212028), (1904, 159021), (2142, 141352), (2448, 123683), (2856, 106014), (4284, 70676), (5712, 53007), (8568, 35338), (17136, 17669)]