28735157520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3769}}^1\times {\mathrm{10589}}^1$

素因数の和:14377

約数の個数: 120

約数和(自身を含む): 96536957400

約数和(自身を除く): 67801799880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3769, 7538, 10589, 11307, 15076, 18845, 21178, 22614, 30152, 31767, 33921, 37690, 42356, 45228, 52945, 56535, 60304, 63534, 67842, 75380, 84712, 90456, 95301, 105890, 113070, 127068, 135684, 150760, 158835, 169424, 169605, 180912, 190602, 211780, 226140, 254136, 271368, 301520, 317670, 339210, 381204, 423560, 452280, 476505, 508272, 542736, 635340, 678420, 762408, 847120, 904560, 953010, 1270680, 1356840, 1524816, 1906020, 2541360, 2713680, 3812040, 7624080, 39909941, 79819882, 119729823, 159639764, 199549705, 239459646, 319279528, 359189469, 399099410, 478919292, 598649115, 638559056, 718378938, 798198820, 957838584, 1197298230, 1436757876, 1596397640, 1795947345, 1915677168, 2394596460, 2873515752, 3192795280, 3591894690, 4789192920, 5747031504, 7183789380, 9578385840, 14367578760, 28735157520]

約数ペア:

[(1, 28735157520), (2, 14367578760), (3, 9578385840), (4, 7183789380), (5, 5747031504), (6, 4789192920), (8, 3591894690), (9, 3192795280), (10, 2873515752), (12, 2394596460), (15, 1915677168), (16, 1795947345), (18, 1596397640), (20, 1436757876), (24, 1197298230), (30, 957838584), (36, 798198820), (40, 718378938), (45, 638559056), (48, 598649115), (60, 478919292), (72, 399099410), (80, 359189469), (90, 319279528), (120, 239459646), (144, 199549705), (180, 159639764), (240, 119729823), (360, 79819882), (720, 39909941), (3769, 7624080), (7538, 3812040), (10589, 2713680), (11307, 2541360), (15076, 1906020), (18845, 1524816), (21178, 1356840), (22614, 1270680), (30152, 953010), (31767, 904560), (33921, 847120), (37690, 762408), (42356, 678420), (45228, 635340), (52945, 542736), (56535, 508272), (60304, 476505), (63534, 452280), (67842, 423560), (75380, 381204), (84712, 339210), (90456, 317670), (95301, 301520), (105890, 271368), (113070, 254136), (127068, 226140), (135684, 211780), (150760, 190602), (158835, 180912), (169424, 169605)]